1228724640

素因数分解:

$2^5\times 3^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1$

素因数の和:84

約数の個数: 864

約数和(自身を含む): 5438736576

約数和(自身を除く): 4210011936

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 13, 15, 16, 17, 18, 20, 22, 24, 26, 27, 30, 32, 33, 34, 36, 39, 40, 44, 45, 48, 51, 52, 54, 55, 60, 65, 66, 68, 72, 78, 80, 81, 85, 88, 90, 96, 99, 102, 104, 108, 110, 117, 120, 130, 132, 135, 136, 143, 144, 153, 156, 160, 162, 165, 169, 170, 176, 180, 187, 195, 198, 204, 208, 216, 220, 221, 234, 240, 243, 255, 260, 264, 270, 272, 286, 288, 297, 306, 312, 324, 330, 338, 340, 351, 352, 360, 374, 390, 396, 405, 408, 416, 429, 432, 440, 442, 459, 468, 480, 486, 495, 507, 510, 520, 528, 540, 544, 561, 572, 585, 594, 612, 624, 648, 660, 663, 676, 680, 702, 715, 720, 748, 765, 780, 792, 810, 816, 845, 858, 864, 880, 884, 891, 918, 935, 936, 972, 990, 1014, 1020, 1040, 1053, 1056, 1080, 1105, 1122, 1144, 1170, 1188, 1215, 1224, 1248, 1287, 1296, 1320, 1326, 1352, 1360, 1377, 1404, 1430, 1440, 1485, 1496, 1521, 1530, 1560, 1584, 1620, 1632, 1683, 1690, 1716, 1755, 1760, 1768, 1782, 1836, 1859, 1870, 1872, 1944, 1980, 1989, 2028, 2040, 2080, 2106, 2145, 2160, 2210, 2244, 2288, 2295, 2340, 2376, 2430, 2431, 2448, 2535, 2574, 2592, 2640, 2652, 2673, 2704, 2720, 2754, 2805, 2808, 2860, 2873, 2970, 2992, 3042, 3060, 3120, 3159, 3168, 3240, 3315, 3366, 3380, 3432, 3510, 3536, 3564, 3672, 3718, 3740, 3744, 3861, 3888, 3960, 3978, 4056, 4080, 4131, 4212, 4290, 4320, 4420, 4455, 4488, 4563, 4576, 4590, 4680, 4752, 4860, 4862, 4896, 5049, 5070, 5148, 5265, 5280, 5304, 5346, 5408, 5508, 5577, 5610, 5616, 5720, 5746, 5940, 5967, 5984, 6084, 6120, 6240, 6318, 6435, 6480, 6630, 6732, 6760, 6864, 6885, 7020, 7072, 7128, 7293, 7344, 7436, 7480, 7605, 7722, 7776, 7920, 7956, 8112, 8160, 8262, 8415, 8424, 8580, 8619, 8840, 8910, 8976, 9126, 9180, 9295, 9360, 9504, 9720, 9724, 9945, 10098, 10140, 10296, 10530, 10608, 10692, 11016, 11154, 11220, 11232, 11440, 11492, 11583, 11880, 11934, 12155, 12168, 12240, 12636, 12870, 12960, 13260, 13365, 13464, 13520, 13689, 13728, 13770, 14040, 14256, 14365, 14586, 14688, 14872, 14960, 15147, 15210, 15444, 15795, 15840, 15912, 16224, 16524, 16731, 16830, 16848, 17160, 17238, 17680, 17820, 17901, 17952, 18252, 18360, 18590, 18720, 19305, 19440, 19448, 19890, 20196, 20280, 20592, 20655, 21060, 21216, 21384, 21879, 22032, 22308, 22440, 22815, 22880, 22984, 23166, 23760, 23868, 24310, 24336, 24480, 25245, 25272, 25740, 25857, 26520, 26730, 26928, 27040, 27378, 27540, 27885, 28080, 28512, 28730, 29172, 29744, 29835, 29920, 30294, 30420, 30888, 31590, 31603, 31824, 33048, 33462, 33660, 33696, 34320, 34476, 34749, 35360, 35640, 35802, 36465, 36504, 36720, 37180, 38610, 38880, 38896, 39780, 40392, 40560, 41067, 41184, 41310, 42120, 42768, 43095, 43758, 44064, 44616, 44880, 45441, 45630, 45968, 46332, 47520, 47736, 48620, 48672, 50193, 50490, 50544, 51480, 51714, 53040, 53460, 53703, 53856, 54756, 55080, 55770, 56160, 57460, 57915, 58344, 59488, 59670, 60588, 60840, 61776, 63180, 63206, 63648, 65637, 66096, 66924, 67320, 68445, 68640, 68952, 69498, 71280, 71604, 72930, 73008, 73440, 74360, 75735, 77220, 77571, 77792, 79560, 80784, 81120, 82134, 82620, 83655, 84240, 85536, 86190, 87516, 89232, 89505, 89760, 90882, 91260, 91936, 92664, 94809, 95472, 97240, 100386, 100980, 101088, 102960, 103428, 106080, 106920, 107406, 109395, 109512, 110160, 111540, 114920, 115830, 116688, 119340, 121176, 121680, 123552, 126360, 126412, 129285, 131274, 132192, 133848, 134640, 136890, 137904, 138996, 142560, 143208, 145860, 146016, 148720, 150579, 151470, 154440, 155142, 158015, 159120, 161568, 164268, 165240, 167310, 168480, 172380, 173745, 175032, 178464, 179010, 181764, 182520, 185328, 189618, 190944, 194480, 196911, 200772, 201960, 205335, 205920, 206856, 213840, 214812, 218790, 219024, 220320, 223080, 227205, 229840, 231660, 232713, 233376, 238680, 242352, 243360, 250965, 252720, 252824, 258570, 262548, 267696, 268515, 269280, 273780, 275808, 277992, 284427, 286416, 291720, 297440, 301158, 302940, 308880, 310284, 316030, 318240, 328185, 328536, 330480, 334620, 344760, 347490, 350064, 358020, 363528, 365040, 370656, 379236, 387855, 388960, 393822, 401544, 403920, 410670, 413712, 427680, 429624, 437580, 438048, 446160, 451737, 454410, 459680, 463320, 465426, 474045, 477360, 484704, 501930, 505440, 505648, 517140, 525096, 535392, 537030, 547560, 555984, 568854, 572832, 583440, 590733, 602316, 605880, 617760, 620568, 632060, 656370, 657072, 660960, 669240, 689520, 694980, 698139, 700128, 716040, 727056, 730080, 752895, 758472, 775710, 787644, 803088, 807840, 821340, 827424, 853281, 859248, 875160, 892320, 903474, 908820, 926640, 930852, 948090, 954720, 984555, 1003860, 1011296, 1034280, 1050192, 1074060, 1095120, 1111968, 1137708, 1163565, 1166880, 1181466, 1204632, 1211760, 1241136, 1264120, 1312740, 1314144, 1338480, 1379040, 1389960, 1396278, 1422135, 1432080, 1454112, 1505790, 1516944, 1551420, 1575288, 1606176, 1642680, 1706562, 1718496, 1750320, 1806948, 1817640, 1853280, 1861704, 1896180, 1969110, 2007720, 2068560, 2100384, 2148120, 2190240, 2258685, 2275416, 2327130, 2362932, 2409264, 2423520, 2482272, 2528240, 2559843, 2625480, 2676960, 2779920, 2792556, 2844270, 2864160, 2953665, 3011580, 3033888, 3102840, 3150576, 3285360, 3413124, 3490695, 3500640, 3613896, 3635280, 3723408, 3792360, 3938220, 4015440, 4137120, 4266405, 4296240, 4517370, 4550832, 4654260, 4725864, 4818528, 5056480, 5119686, 5250960, 5559840, 5585112, 5688540, 5907330, 6023160, 6205680, 6301152, 6570720, 6826248, 6981390, 7227792, 7270560, 7446816, 7584720, 7679529, 7876440, 8030880, 8532810, 8592480, 9034740, 9101664, 9308520, 9451728, 10239372, 10501920, 11170224, 11377080, 11814660, 12046320, 12411360, 12799215, 13652496, 13962780, 14455584, 15169440, 15359058, 15752880, 17065620, 18069480, 18617040, 18903456, 20478744, 22340448, 22754160, 23629320, 24092640, 25598430, 27304992, 27925560, 30718116, 31505760, 34131240, 36138960, 37234080, 38397645, 40957488, 45508320, 47258640, 51196860, 55851120, 61436232, 68262480, 72277920, 76795290, 81914976, 94517280, 102393720, 111702240, 122872464, 136524960, 153590580, 204787440, 245744928, 307181160, 409574880, 614362320, 1228724640]

約数ペア:

[(1, 1228724640), (2, 614362320), (3, 409574880), (4, 307181160), (5, 245744928), (6, 204787440), (8, 153590580), (9, 136524960), (10, 122872464), (11, 111702240), (12, 102393720), (13, 94517280), (15, 81914976), (16, 76795290), (17, 72277920), (18, 68262480), (20, 61436232), (22, 55851120), (24, 51196860), (26, 47258640), (27, 45508320), (30, 40957488), (32, 38397645), (33, 37234080), (34, 36138960), (36, 34131240), (39, 31505760), (40, 30718116), (44, 27925560), (45, 27304992), (48, 25598430), (51, 24092640), (52, 23629320), (54, 22754160), (55, 22340448), (60, 20478744), (65, 18903456), (66, 18617040), (68, 18069480), (72, 17065620), (78, 15752880), (80, 15359058), (81, 15169440), (85, 14455584), (88, 13962780), (90, 13652496), (96, 12799215), (99, 12411360), (102, 12046320), (104, 11814660), (108, 11377080), (110, 11170224), (117, 10501920), (120, 10239372), (130, 9451728), (132, 9308520), (135, 9101664), (136, 9034740), (143, 8592480), (144, 8532810), (153, 8030880), (156, 7876440), (160, 7679529), (162, 7584720), (165, 7446816), (169, 7270560), (170, 7227792), (176, 6981390), (180, 6826248), (187, 6570720), (195, 6301152), (198, 6205680), (204, 6023160), (208, 5907330), (216, 5688540), (220, 5585112), (221, 5559840), (234, 5250960), (240, 5119686), (243, 5056480), (255, 4818528), (260, 4725864), (264, 4654260), (270, 4550832), (272, 4517370), (286, 4296240), (288, 4266405), (297, 4137120), (306, 4015440), (312, 3938220), (324, 3792360), (330, 3723408), (338, 3635280), (340, 3613896), (351, 3500640), (352, 3490695), (360, 3413124), (374, 3285360), (390, 3150576), (396, 3102840), (405, 3033888), (408, 3011580), (416, 2953665), (429, 2864160), (432, 2844270), (440, 2792556), (442, 2779920), (459, 2676960), (468, 2625480), (480, 2559843), (486, 2528240), (495, 2482272), (507, 2423520), (510, 2409264), (520, 2362932), (528, 2327130), (540, 2275416), (544, 2258685), (561, 2190240), (572, 2148120), (585, 2100384), (594, 2068560), (612, 2007720), (624, 1969110), (648, 1896180), (660, 1861704), (663, 1853280), (676, 1817640), (680, 1806948), (702, 1750320), (715, 1718496), (720, 1706562), (748, 1642680), (765, 1606176), (780, 1575288), (792, 1551420), (810, 1516944), (816, 1505790), (845, 1454112), (858, 1432080), (864, 1422135), (880, 1396278), (884, 1389960), (891, 1379040), (918, 1338480), (935, 1314144), (936, 1312740), (972, 1264120), (990, 1241136), (1014, 1211760), (1020, 1204632), (1040, 1181466), (1053, 1166880), (1056, 1163565), (1080, 1137708), (1105, 1111968), (1122, 1095120), (1144, 1074060), (1170, 1050192), (1188, 1034280), (1215, 1011296), (1224, 1003860), (1248, 984555), (1287, 954720), (1296, 948090), (1320, 930852), (1326, 926640), (1352, 908820), (1360, 903474), (1377, 892320), (1404, 875160), (1430, 859248), (1440, 853281), (1485, 827424), (1496, 821340), (1521, 807840), (1530, 803088), (1560, 787644), (1584, 775710), (1620, 758472), (1632, 752895), (1683, 730080), (1690, 727056), (1716, 716040), (1755, 700128), (1760, 698139), (1768, 694980), (1782, 689520), (1836, 669240), (1859, 660960), (1870, 657072), (1872, 656370), (1944, 632060), (1980, 620568), (1989, 617760), (2028, 605880), (2040, 602316), (2080, 590733), (2106, 583440), (2145, 572832), (2160, 568854), (2210, 555984), (2244, 547560), (2288, 537030), (2295, 535392), (2340, 525096), (2376, 517140), (2430, 505648), (2431, 505440), (2448, 501930), (2535, 484704), (2574, 477360), (2592, 474045), (2640, 465426), (2652, 463320), (2673, 459680), (2704, 454410), (2720, 451737), (2754, 446160), (2805, 438048), (2808, 437580), (2860, 429624), (2873, 427680), (2970, 413712), (2992, 410670), (3042, 403920), (3060, 401544), (3120, 393822), (3159, 388960), (3168, 387855), (3240, 379236), (3315, 370656), (3366, 365040), (3380, 363528), (3432, 358020), (3510, 350064), (3536, 347490), (3564, 344760), (3672, 334620), (3718, 330480), (3740, 328536), (3744, 328185), (3861, 318240), (3888, 316030), (3960, 310284), (3978, 308880), (4056, 302940), (4080, 301158), (4131, 297440), (4212, 291720), (4290, 286416), (4320, 284427), (4420, 277992), (4455, 275808), (4488, 273780), (4563, 269280), (4576, 268515), (4590, 267696), (4680, 262548), (4752, 258570), (4860, 252824), (4862, 252720), (4896, 250965), (5049, 243360), (5070, 242352), (5148, 238680), (5265, 233376), (5280, 232713), (5304, 231660), (5346, 229840), (5408, 227205), (5508, 223080), (5577, 220320), (5610, 219024), (5616, 218790), (5720, 214812), (5746, 213840), (5940, 206856), (5967, 205920), (5984, 205335), (6084, 201960), (6120, 200772), (6240, 196911), (6318, 194480), (6435, 190944), (6480, 189618), (6630, 185328), (6732, 182520), (6760, 181764), (6864, 179010), (6885, 178464), (7020, 175032), (7072, 173745), (7128, 172380), (7293, 168480), (7344, 167310), (7436, 165240), (7480, 164268), (7605, 161568), (7722, 159120), (7776, 158015), (7920, 155142), (7956, 154440), (8112, 151470), (8160, 150579), (8262, 148720), (8415, 146016), (8424, 145860), (8580, 143208), (8619, 142560), (8840, 138996), (8910, 137904), (8976, 136890), (9126, 134640), (9180, 133848), (9295, 132192), (9360, 131274), (9504, 129285), (9720, 126412), (9724, 126360), (9945, 123552), (10098, 121680), (10140, 121176), (10296, 119340), (10530, 116688), (10608, 115830), (10692, 114920), (11016, 111540), (11154, 110160), (11220, 109512), (11232, 109395), (11440, 107406), (11492, 106920), (11583, 106080), (11880, 103428), (11934, 102960), (12155, 101088), (12168, 100980), (12240, 100386), (12636, 97240), (12870, 95472), (12960, 94809), (13260, 92664), (13365, 91936), (13464, 91260), (13520, 90882), (13689, 89760), (13728, 89505), (13770, 89232), (14040, 87516), (14256, 86190), (14365, 85536), (14586, 84240), (14688, 83655), (14872, 82620), (14960, 82134), (15147, 81120), (15210, 80784), (15444, 79560), (15795, 77792), (15840, 77571), (15912, 77220), (16224, 75735), (16524, 74360), (16731, 73440), (16830, 73008), (16848, 72930), (17160, 71604), (17238, 71280), (17680, 69498), (17820, 68952), (17901, 68640), (17952, 68445), (18252, 67320), (18360, 66924), (18590, 66096), (18720, 65637), (19305, 63648), (19440, 63206), (19448, 63180), (19890, 61776), (20196, 60840), (20280, 60588), (20592, 59670), (20655, 59488), (21060, 58344), (21216, 57915), (21384, 57460), (21879, 56160), (22032, 55770), (22308, 55080), (22440, 54756), (22815, 53856), (22880, 53703), (22984, 53460), (23166, 53040), (23760, 51714), (23868, 51480), (24310, 50544), (24336, 50490), (24480, 50193), (25245, 48672), (25272, 48620), (25740, 47736), (25857, 47520), (26520, 46332), (26730, 45968), (26928, 45630), (27040, 45441), (27378, 44880), (27540, 44616), (27885, 44064), (28080, 43758), (28512, 43095), (28730, 42768), (29172, 42120), (29744, 41310), (29835, 41184), (29920, 41067), (30294, 40560), (30420, 40392), (30888, 39780), (31590, 38896), (31603, 38880), (31824, 38610), (33048, 37180), (33462, 36720), (33660, 36504), (33696, 36465), (34320, 35802), (34476, 35640), (34749, 35360)]