28971492480

素因数分解:

$2^7\times 3^3\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{193}}^1$

素因数の和:318

約数の個数: 1024

約数和(自身を含む): 126516556800

約数和(自身を除く): 97545064320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 17, 18, 20, 21, 24, 27, 28, 30, 32, 34, 35, 36, 40, 42, 45, 48, 51, 54, 56, 60, 63, 64, 68, 70, 72, 73, 80, 84, 85, 90, 96, 102, 105, 108, 112, 119, 120, 126, 128, 135, 136, 140, 144, 146, 153, 160, 168, 170, 180, 189, 192, 193, 204, 210, 216, 219, 224, 238, 240, 252, 255, 270, 272, 280, 288, 292, 306, 315, 320, 336, 340, 357, 360, 365, 378, 384, 386, 408, 420, 432, 438, 448, 459, 476, 480, 504, 510, 511, 540, 544, 560, 576, 579, 584, 595, 612, 630, 640, 657, 672, 680, 714, 720, 730, 756, 765, 772, 816, 840, 864, 876, 896, 918, 945, 952, 960, 965, 1008, 1020, 1022, 1071, 1080, 1088, 1095, 1120, 1152, 1158, 1168, 1190, 1224, 1241, 1260, 1314, 1344, 1351, 1360, 1428, 1440, 1460, 1512, 1530, 1533, 1544, 1632, 1680, 1728, 1737, 1752, 1785, 1836, 1890, 1904, 1920, 1930, 1971, 2016, 2040, 2044, 2142, 2160, 2176, 2190, 2240, 2295, 2316, 2336, 2380, 2448, 2482, 2520, 2555, 2628, 2688, 2702, 2720, 2856, 2880, 2895, 2920, 3024, 3060, 3066, 3088, 3213, 3264, 3281, 3285, 3360, 3456, 3474, 3504, 3570, 3672, 3723, 3780, 3808, 3860, 3942, 4032, 4053, 4080, 4088, 4284, 4320, 4380, 4480, 4590, 4599, 4632, 4672, 4760, 4896, 4964, 5040, 5110, 5211, 5256, 5355, 5404, 5440, 5712, 5760, 5790, 5840, 6048, 6120, 6132, 6176, 6205, 6426, 6528, 6562, 6570, 6720, 6755, 6948, 7008, 7140, 7344, 7446, 7560, 7616, 7665, 7720, 7884, 8064, 8106, 8160, 8176, 8568, 8640, 8685, 8687, 8760, 9180, 9198, 9264, 9344, 9520, 9792, 9843, 9855, 9928, 10080, 10220, 10422, 10512, 10710, 10808, 10880, 11169, 11424, 11580, 11680, 12096, 12159, 12240, 12264, 12352, 12410, 12852, 13124, 13140, 13440, 13510, 13797, 13896, 14016, 14089, 14280, 14688, 14892, 15120, 15232, 15330, 15440, 15768, 16065, 16212, 16320, 16352, 16405, 17136, 17280, 17370, 17374, 17520, 18360, 18396, 18528, 18615, 19040, 19584, 19686, 19710, 19856, 20160, 20265, 20440, 20844, 21024, 21420, 21616, 22338, 22848, 22967, 22995, 23160, 23360, 24192, 24318, 24480, 24528, 24704, 24820, 25704, 26055, 26061, 26248, 26280, 27020, 27594, 27792, 28032, 28178, 28560, 29376, 29529, 29784, 30240, 30660, 30880, 31536, 32130, 32424, 32640, 32704, 32810, 33507, 34272, 34740, 34748, 35040, 36477, 36720, 36792, 37056, 37230, 38080, 39372, 39420, 39712, 40320, 40530, 40880, 41688, 42048, 42267, 42840, 43232, 43435, 44676, 45696, 45934, 45990, 46320, 46720, 48636, 48960, 49056, 49215, 49640, 51408, 52110, 52122, 52496, 52560, 54040, 55188, 55584, 55845, 56356, 57120, 58752, 59058, 59568, 60480, 60795, 61320, 61760, 63072, 64260, 64848, 65408, 65620, 67014, 68544, 68901, 68985, 69480, 69496, 70080, 70445, 72954, 73440, 73584, 74112, 74460, 76160, 78183, 78744, 78840, 79424, 81060, 81760, 83376, 84096, 84534, 85680, 86464, 86870, 88587, 89352, 91868, 91980, 92640, 97272, 97920, 98112, 98430, 98623, 99280, 102816, 104220, 104244, 104992, 105120, 108080, 110376, 111168, 111690, 112712, 114240, 114835, 118116, 119136, 120960, 121590, 122640, 123520, 126144, 126801, 128520, 129696, 130305, 131240, 134028, 137088, 137802, 137970, 138960, 138992, 140160, 140890, 145908, 146880, 147168, 147645, 148920, 156366, 157488, 157680, 158848, 162120, 163520, 166752, 167535, 169068, 171360, 172928, 173740, 177174, 178704, 182385, 183736, 183960, 185280, 194544, 196224, 196860, 197246, 198560, 205632, 206703, 208440, 208488, 209984, 210240, 211335, 216160, 220752, 222336, 223380, 225424, 228480, 229670, 234549, 236232, 238272, 239513, 243180, 245280, 252288, 253602, 257040, 259392, 260610, 262480, 268056, 275604, 275940, 277920, 277984, 281780, 291816, 293760, 294336, 295290, 295869, 297840, 312732, 314976, 315360, 324240, 327040, 333504, 335070, 338136, 342720, 344505, 347480, 354348, 357408, 364770, 367472, 367920, 370560, 380403, 389088, 390915, 393720, 394492, 397120, 411264, 413406, 416880, 416976, 419968, 420480, 422670, 432320, 441504, 442935, 446760, 450848, 459340, 469098, 472464, 476544, 479026, 486360, 490560, 493115, 507204, 514080, 518784, 521220, 524960, 536112, 551208, 551880, 555840, 555968, 563560, 583632, 588672, 590580, 591738, 595680, 620109, 625464, 629952, 630720, 634005, 648480, 667008, 670140, 676272, 685440, 689010, 694960, 708696, 714816, 718539, 729540, 734944, 735840, 760806, 778176, 781830, 787440, 788984, 794240, 826812, 833760, 833952, 845340, 864640, 883008, 885870, 887607, 893520, 901696, 918680, 938196, 944928, 958052, 972720, 981120, 986230, 1014408, 1028160, 1033515, 1042440, 1049920, 1072224, 1102416, 1103760, 1111680, 1111936, 1127120, 1167264, 1172745, 1181160, 1183476, 1191360, 1197565, 1240218, 1250928, 1259904, 1261440, 1268010, 1296960, 1340280, 1352544, 1378020, 1389920, 1417392, 1429632, 1437078, 1459080, 1469888, 1471680, 1479345, 1521612, 1556352, 1563660, 1574880, 1577968, 1653624, 1667520, 1667904, 1676591, 1690680, 1766016, 1771740, 1775214, 1787040, 1803392, 1837360, 1876392, 1889856, 1902015, 1916104, 1945440, 1972460, 2028816, 2056320, 2067030, 2084880, 2099840, 2144448, 2155617, 2204832, 2207520, 2254240, 2334528, 2345490, 2362320, 2366952, 2382720, 2395130, 2480436, 2501856, 2536020, 2593920, 2662821, 2680560, 2705088, 2756040, 2779840, 2834784, 2874156, 2918160, 2939776, 2943360, 2958690, 3043224, 3100545, 3127320, 3149760, 3155936, 3307248, 3335040, 3335808, 3353182, 3381360, 3543480, 3550428, 3574080, 3592695, 3674720, 3752784, 3779712, 3804030, 3832208, 3890880, 3944920, 4057632, 4134060, 4169760, 4288896, 4311234, 4409664, 4415040, 4438035, 4508480, 4669056, 4690980, 4724640, 4733904, 4790260, 4960872, 5003712, 5029773, 5072040, 5325642, 5361120, 5410176, 5512080, 5559680, 5669568, 5748312, 5836320, 5917380, 6086448, 6201090, 6254640, 6299520, 6311872, 6466851, 6614496, 6706364, 6762720, 7086960, 7100856, 7148160, 7185390, 7349440, 7505568, 7608060, 7664416, 7781760, 7889840, 8115264, 8268120, 8339520, 8382955, 8622468, 8819328, 8830080, 8876070, 9016960, 9381960, 9449280, 9467808, 9580520, 9921744, 10007424, 10059546, 10144080, 10651284, 10722240, 10778085, 11024160, 11339136, 11496624, 11672640, 11834760, 12172896, 12402180, 12509280, 12623744, 12933702, 13228992, 13314105, 13412728, 13525440, 14173920, 14201712, 14370780, 14698880, 15011136, 15089319, 15216120, 15328832, 15779680, 16230528, 16536240, 16679040, 16765910, 17244936, 17752140, 18763920, 18898560, 18935616, 19161040, 19843488, 20119092, 20288160, 21302568, 21444480, 21556170, 22048320, 22993248, 23345280, 23669520, 24345792, 24804360, 25018560, 25148865, 25867404, 26457984, 26628210, 26825456, 27050880, 28347840, 28403424, 28741560, 30022272, 30178638, 30432240, 30657664, 31559360, 32334255, 33072480, 33531820, 34489872, 35504280, 37527840, 37871232, 38322080, 39686976, 40238184, 40576320, 42605136, 43112340, 44096640, 45267957, 45986496, 47339040, 48691584, 49608720, 50037120, 50297730, 51734808, 53256420, 53650912, 56695680, 56806848, 57483120, 60357276, 60864480, 63118720, 64668510, 66144960, 67063640, 68979744, 71008560, 75055680, 75446595, 76644160, 79373952, 80476368, 81152640, 85210272, 86224680, 90535914, 91972992, 94678080, 99217440, 100595460, 103469616, 106512840, 107301824, 113613696, 114966240, 120714552, 121728960, 129337020, 132289920, 134127280, 137959488, 142017120, 150111360, 150893190, 153288320, 160952736, 170420544, 172449360, 181071828, 189356160, 198434880, 201190920, 206939232, 213025680, 214603648, 226339785, 229932480, 241429104, 243457920, 258674040, 268254560, 275918976, 284034240, 301786380, 321905472, 340841088, 344898720, 362143656, 396869760, 402381840, 413878464, 426051360, 452679570, 459864960, 482858208, 517348080, 536509120, 568068480, 603572760, 643810944, 689797440, 724287312, 804763680, 827756928, 852102720, 905359140, 965716416, 1034696160, 1073018240, 1207145520, 1379594880, 1448574624, 1609527360, 1704205440, 1810718280, 1931432832, 2069392320, 2414291040, 2897149248, 3219054720, 3621436560, 4138784640, 4828582080, 5794298496, 7242873120, 9657164160, 14485746240, 28971492480]

約数ペア:

[(1, 28971492480), (2, 14485746240), (3, 9657164160), (4, 7242873120), (5, 5794298496), (6, 4828582080), (7, 4138784640), (8, 3621436560), (9, 3219054720), (10, 2897149248), (12, 2414291040), (14, 2069392320), (15, 1931432832), (16, 1810718280), (17, 1704205440), (18, 1609527360), (20, 1448574624), (21, 1379594880), (24, 1207145520), (27, 1073018240), (28, 1034696160), (30, 965716416), (32, 905359140), (34, 852102720), (35, 827756928), (36, 804763680), (40, 724287312), (42, 689797440), (45, 643810944), (48, 603572760), (51, 568068480), (54, 536509120), (56, 517348080), (60, 482858208), (63, 459864960), (64, 452679570), (68, 426051360), (70, 413878464), (72, 402381840), (73, 396869760), (80, 362143656), (84, 344898720), (85, 340841088), (90, 321905472), (96, 301786380), (102, 284034240), (105, 275918976), (108, 268254560), (112, 258674040), (119, 243457920), (120, 241429104), (126, 229932480), (128, 226339785), (135, 214603648), (136, 213025680), (140, 206939232), (144, 201190920), (146, 198434880), (153, 189356160), (160, 181071828), (168, 172449360), (170, 170420544), (180, 160952736), (189, 153288320), (192, 150893190), (193, 150111360), (204, 142017120), (210, 137959488), (216, 134127280), (219, 132289920), (224, 129337020), (238, 121728960), (240, 120714552), (252, 114966240), (255, 113613696), (270, 107301824), (272, 106512840), (280, 103469616), (288, 100595460), (292, 99217440), (306, 94678080), (315, 91972992), (320, 90535914), (336, 86224680), (340, 85210272), (357, 81152640), (360, 80476368), (365, 79373952), (378, 76644160), (384, 75446595), (386, 75055680), (408, 71008560), (420, 68979744), (432, 67063640), (438, 66144960), (448, 64668510), (459, 63118720), (476, 60864480), (480, 60357276), (504, 57483120), (510, 56806848), (511, 56695680), (540, 53650912), (544, 53256420), (560, 51734808), (576, 50297730), (579, 50037120), (584, 49608720), (595, 48691584), (612, 47339040), (630, 45986496), (640, 45267957), (657, 44096640), (672, 43112340), (680, 42605136), (714, 40576320), (720, 40238184), (730, 39686976), (756, 38322080), (765, 37871232), (772, 37527840), (816, 35504280), (840, 34489872), (864, 33531820), (876, 33072480), (896, 32334255), (918, 31559360), (945, 30657664), (952, 30432240), (960, 30178638), (965, 30022272), (1008, 28741560), (1020, 28403424), (1022, 28347840), (1071, 27050880), (1080, 26825456), (1088, 26628210), (1095, 26457984), (1120, 25867404), (1152, 25148865), (1158, 25018560), (1168, 24804360), (1190, 24345792), (1224, 23669520), (1241, 23345280), (1260, 22993248), (1314, 22048320), (1344, 21556170), (1351, 21444480), (1360, 21302568), (1428, 20288160), (1440, 20119092), (1460, 19843488), (1512, 19161040), (1530, 18935616), (1533, 18898560), (1544, 18763920), (1632, 17752140), (1680, 17244936), (1728, 16765910), (1737, 16679040), (1752, 16536240), (1785, 16230528), (1836, 15779680), (1890, 15328832), (1904, 15216120), (1920, 15089319), (1930, 15011136), (1971, 14698880), (2016, 14370780), (2040, 14201712), (2044, 14173920), (2142, 13525440), (2160, 13412728), (2176, 13314105), (2190, 13228992), (2240, 12933702), (2295, 12623744), (2316, 12509280), (2336, 12402180), (2380, 12172896), (2448, 11834760), (2482, 11672640), (2520, 11496624), (2555, 11339136), (2628, 11024160), (2688, 10778085), (2702, 10722240), (2720, 10651284), (2856, 10144080), (2880, 10059546), (2895, 10007424), (2920, 9921744), (3024, 9580520), (3060, 9467808), (3066, 9449280), (3088, 9381960), (3213, 9016960), (3264, 8876070), (3281, 8830080), (3285, 8819328), (3360, 8622468), (3456, 8382955), (3474, 8339520), (3504, 8268120), (3570, 8115264), (3672, 7889840), (3723, 7781760), (3780, 7664416), (3808, 7608060), (3860, 7505568), (3942, 7349440), (4032, 7185390), (4053, 7148160), (4080, 7100856), (4088, 7086960), (4284, 6762720), (4320, 6706364), (4380, 6614496), (4480, 6466851), (4590, 6311872), (4599, 6299520), (4632, 6254640), (4672, 6201090), (4760, 6086448), (4896, 5917380), (4964, 5836320), (5040, 5748312), (5110, 5669568), (5211, 5559680), (5256, 5512080), (5355, 5410176), (5404, 5361120), (5440, 5325642), (5712, 5072040), (5760, 5029773), (5790, 5003712), (5840, 4960872), (6048, 4790260), (6120, 4733904), (6132, 4724640), (6176, 4690980), (6205, 4669056), (6426, 4508480), (6528, 4438035), (6562, 4415040), (6570, 4409664), (6720, 4311234), (6755, 4288896), (6948, 4169760), (7008, 4134060), (7140, 4057632), (7344, 3944920), (7446, 3890880), (7560, 3832208), (7616, 3804030), (7665, 3779712), (7720, 3752784), (7884, 3674720), (8064, 3592695), (8106, 3574080), (8160, 3550428), (8176, 3543480), (8568, 3381360), (8640, 3353182), (8685, 3335808), (8687, 3335040), (8760, 3307248), (9180, 3155936), (9198, 3149760), (9264, 3127320), (9344, 3100545), (9520, 3043224), (9792, 2958690), (9843, 2943360), (9855, 2939776), (9928, 2918160), (10080, 2874156), (10220, 2834784), (10422, 2779840), (10512, 2756040), (10710, 2705088), (10808, 2680560), (10880, 2662821), (11169, 2593920), (11424, 2536020), (11580, 2501856), (11680, 2480436), (12096, 2395130), (12159, 2382720), (12240, 2366952), (12264, 2362320), (12352, 2345490), (12410, 2334528), (12852, 2254240), (13124, 2207520), (13140, 2204832), (13440, 2155617), (13510, 2144448), (13797, 2099840), (13896, 2084880), (14016, 2067030), (14089, 2056320), (14280, 2028816), (14688, 1972460), (14892, 1945440), (15120, 1916104), (15232, 1902015), (15330, 1889856), (15440, 1876392), (15768, 1837360), (16065, 1803392), (16212, 1787040), (16320, 1775214), (16352, 1771740), (16405, 1766016), (17136, 1690680), (17280, 1676591), (17370, 1667904), (17374, 1667520), (17520, 1653624), (18360, 1577968), (18396, 1574880), (18528, 1563660), (18615, 1556352), (19040, 1521612), (19584, 1479345), (19686, 1471680), (19710, 1469888), (19856, 1459080), (20160, 1437078), (20265, 1429632), (20440, 1417392), (20844, 1389920), (21024, 1378020), (21420, 1352544), (21616, 1340280), (22338, 1296960), (22848, 1268010), (22967, 1261440), (22995, 1259904), (23160, 1250928), (23360, 1240218), (24192, 1197565), (24318, 1191360), (24480, 1183476), (24528, 1181160), (24704, 1172745), (24820, 1167264), (25704, 1127120), (26055, 1111936), (26061, 1111680), (26248, 1103760), (26280, 1102416), (27020, 1072224), (27594, 1049920), (27792, 1042440), (28032, 1033515), (28178, 1028160), (28560, 1014408), (29376, 986230), (29529, 981120), (29784, 972720), (30240, 958052), (30660, 944928), (30880, 938196), (31536, 918680), (32130, 901696), (32424, 893520), (32640, 887607), (32704, 885870), (32810, 883008), (33507, 864640), (34272, 845340), (34740, 833952), (34748, 833760), (35040, 826812), (36477, 794240), (36720, 788984), (36792, 787440), (37056, 781830), (37230, 778176), (38080, 760806), (39372, 735840), (39420, 734944), (39712, 729540), (40320, 718539), (40530, 714816), (40880, 708696), (41688, 694960), (42048, 689010), (42267, 685440), (42840, 676272), (43232, 670140), (43435, 667008), (44676, 648480), (45696, 634005), (45934, 630720), (45990, 629952), (46320, 625464), (46720, 620109), (48636, 595680), (48960, 591738), (49056, 590580), (49215, 588672), (49640, 583632), (51408, 563560), (52110, 555968), (52122, 555840), (52496, 551880), (52560, 551208), (54040, 536112), (55188, 524960), (55584, 521220), (55845, 518784), (56356, 514080), (57120, 507204), (58752, 493115), (59058, 490560), (59568, 486360), (60480, 479026), (60795, 476544), (61320, 472464), (61760, 469098), (63072, 459340), (64260, 450848), (64848, 446760), (65408, 442935), (65620, 441504), (67014, 432320), (68544, 422670), (68901, 420480), (68985, 419968), (69480, 416976), (69496, 416880), (70080, 413406), (70445, 411264), (72954, 397120), (73440, 394492), (73584, 393720), (74112, 390915), (74460, 389088), (76160, 380403), (78183, 370560), (78744, 367920), (78840, 367472), (79424, 364770), (81060, 357408), (81760, 354348), (83376, 347480), (84096, 344505), (84534, 342720), (85680, 338136), (86464, 335070), (86870, 333504), (88587, 327040), (89352, 324240), (91868, 315360), (91980, 314976), (92640, 312732), (97272, 297840), (97920, 295869), (98112, 295290), (98430, 294336), (98623, 293760), (99280, 291816), (102816, 281780), (104220, 277984), (104244, 277920), (104992, 275940), (105120, 275604), (108080, 268056), (110376, 262480), (111168, 260610), (111690, 259392), (112712, 257040), (114240, 253602), (114835, 252288), (118116, 245280), (119136, 243180), (120960, 239513), (121590, 238272), (122640, 236232), (123520, 234549), (126144, 229670), (126801, 228480), (128520, 225424), (129696, 223380), (130305, 222336), (131240, 220752), (134028, 216160), (137088, 211335), (137802, 210240), (137970, 209984), (138960, 208488), (138992, 208440), (140160, 206703), (140890, 205632), (145908, 198560), (146880, 197246), (147168, 196860), (147645, 196224), (148920, 194544), (156366, 185280), (157488, 183960), (157680, 183736), (158848, 182385), (162120, 178704), (163520, 177174), (166752, 173740), (167535, 172928), (169068, 171360)]