28941161760

素因数分解:

$2^5\times 3^3\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{2963}}^1$

素因数の和:3030

約数の個数: 768

約数和(自身を含む): 129069158400

約数和(自身を除く): 100127996640

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 17, 18, 19, 20, 21, 24, 27, 28, 30, 32, 34, 35, 36, 38, 40, 42, 45, 48, 51, 54, 56, 57, 60, 63, 68, 70, 72, 76, 80, 84, 85, 90, 95, 96, 102, 105, 108, 112, 114, 119, 120, 126, 133, 135, 136, 140, 144, 152, 153, 160, 168, 170, 171, 180, 189, 190, 204, 210, 216, 224, 228, 238, 240, 252, 255, 266, 270, 272, 280, 285, 288, 304, 306, 315, 323, 336, 340, 342, 357, 360, 378, 380, 399, 408, 420, 432, 456, 459, 476, 480, 504, 510, 513, 532, 540, 544, 560, 570, 595, 608, 612, 630, 646, 665, 672, 680, 684, 714, 720, 756, 760, 765, 798, 816, 840, 855, 864, 912, 918, 945, 952, 969, 1008, 1020, 1026, 1064, 1071, 1080, 1120, 1140, 1190, 1197, 1224, 1260, 1292, 1330, 1360, 1368, 1428, 1440, 1512, 1520, 1530, 1596, 1615, 1632, 1680, 1710, 1785, 1824, 1836, 1890, 1904, 1938, 1995, 2016, 2040, 2052, 2128, 2142, 2160, 2261, 2280, 2295, 2380, 2394, 2448, 2520, 2565, 2584, 2660, 2720, 2736, 2856, 2907, 2963, 3024, 3040, 3060, 3192, 3213, 3230, 3360, 3420, 3570, 3591, 3672, 3780, 3808, 3876, 3990, 4080, 4104, 4256, 4284, 4320, 4522, 4560, 4590, 4760, 4788, 4845, 4896, 5040, 5130, 5168, 5320, 5355, 5472, 5712, 5814, 5926, 5985, 6048, 6120, 6384, 6426, 6460, 6783, 6840, 7140, 7182, 7344, 7560, 7752, 7980, 8160, 8208, 8568, 8721, 8889, 9044, 9120, 9180, 9520, 9576, 9690, 10080, 10260, 10336, 10640, 10710, 11305, 11424, 11628, 11852, 11970, 12240, 12768, 12852, 12920, 13566, 13680, 14280, 14364, 14535, 14688, 14815, 15120, 15504, 15960, 16065, 16416, 17136, 17442, 17778, 17955, 18088, 18360, 19040, 19152, 19380, 20349, 20520, 20741, 21280, 21420, 22610, 23256, 23704, 23940, 24480, 25704, 25840, 26667, 27132, 27360, 28560, 28728, 29070, 29630, 30240, 31008, 31920, 32130, 33915, 34272, 34884, 35556, 35910, 36176, 36720, 38304, 38760, 40698, 41040, 41482, 42840, 43605, 44445, 45220, 46512, 47408, 47880, 50371, 51408, 51680, 53334, 54264, 56297, 57120, 57456, 58140, 59260, 61047, 62223, 63840, 64260, 67830, 69768, 71112, 71820, 72352, 73440, 77520, 80001, 81396, 82080, 82964, 85680, 87210, 88890, 90440, 93024, 94816, 95760, 100742, 101745, 102816, 103705, 106668, 108528, 112594, 114912, 116280, 118520, 122094, 124446, 128520, 133335, 135660, 139536, 142224, 143640, 151113, 155040, 160002, 162792, 165928, 168891, 171360, 174420, 177780, 180880, 186669, 191520, 201484, 203490, 207410, 213336, 217056, 225188, 232560, 237040, 244188, 248892, 251855, 257040, 266670, 271320, 279072, 281485, 284448, 287280, 302226, 305235, 311115, 320004, 325584, 331856, 337782, 348840, 352597, 355560, 361760, 373338, 394079, 400005, 402968, 406980, 414820, 426672, 450376, 453339, 465120, 474080, 488376, 497784, 503710, 506673, 514080, 533340, 542640, 560007, 562970, 574560, 604452, 610470, 622230, 640008, 651168, 663712, 675564, 697680, 705194, 711120, 746676, 755565, 788158, 800010, 805936, 813960, 829640, 844455, 853344, 900752, 906678, 933345, 957049, 976752, 995568, 1007420, 1013346, 1057791, 1066680, 1085280, 1120014, 1125940, 1182237, 1208904, 1220940, 1244460, 1280016, 1351128, 1360017, 1395360, 1410388, 1422240, 1493352, 1511130, 1520019, 1576316, 1600020, 1611872, 1627920, 1659280, 1688910, 1762985, 1801504, 1813356, 1866690, 1914098, 1953504, 1970395, 1991136, 2014840, 2026692, 2115582, 2133360, 2240028, 2251880, 2266695, 2364474, 2417808, 2441880, 2488920, 2533365, 2560032, 2702256, 2720034, 2800035, 2820776, 2871147, 2986704, 3022260, 3040038, 3152632, 3173373, 3200040, 3255840, 3318560, 3377820, 3525970, 3546711, 3626712, 3733380, 3828196, 3940790, 4029680, 4053384, 4231164, 4266720, 4480056, 4503760, 4533390, 4728948, 4785245, 4835616, 4883760, 4977840, 5066730, 5288955, 5404512, 5440068, 5600070, 5641552, 5742294, 5911185, 5973408, 6044520, 6080076, 6305264, 6346746, 6400080, 6699343, 6755640, 6800085, 7051940, 7093422, 7253424, 7466760, 7600095, 7656392, 7881580, 8059360, 8106768, 8462328, 8613441, 8960112, 9007520, 9066780, 9457896, 9520119, 9570490, 9767520, 9955680, 10133460, 10577910, 10640133, 10880136, 11200140, 11283104, 11484588, 11822370, 12089040, 12160152, 12610528, 12693492, 12800160, 13398686, 13511280, 13600170, 14103880, 14186844, 14355735, 14506848, 14933520, 15200190, 15312784, 15763160, 15866865, 16213536, 16924656, 17226882, 17733555, 17920224, 18133560, 18915792, 19040238, 19140980, 20098029, 20266920, 21155820, 21280266, 21760272, 22400280, 22969176, 23644740, 24178080, 24320304, 25386984, 25840323, 26797372, 27022560, 27200340, 28207760, 28373688, 28711470, 29867040, 30400380, 30625568, 31526320, 31733730, 33496715, 33849312, 34453764, 35467110, 36267120, 37831584, 38080476, 38281960, 40196058, 40533840, 42311640, 42560532, 43067205, 43520544, 44800560, 45938352, 47289480, 47600595, 48640608, 50773968, 51680646, 53200665, 53594744, 54400680, 56415520, 56747376, 57422940, 60294087, 60800760, 63052640, 63467460, 66993430, 68907528, 70934220, 72534240, 76160952, 76563920, 80392116, 81067680, 84623280, 85121064, 86134410, 89601120, 91876704, 94578960, 95201190, 100490145, 101547936, 103361292, 106401330, 107189488, 108801360, 113494752, 114845880, 120588174, 121601520, 126934920, 129201615, 133986860, 137815056, 141868440, 152321904, 153127840, 160784232, 169246560, 170242128, 172268820, 180882261, 189157920, 190402380, 200980290, 206722584, 212802660, 214378976, 217602720, 229691760, 241176348, 243203040, 253869840, 258403230, 267973720, 275630112, 283736880, 301470435, 304643808, 321568464, 340484256, 344537640, 361764522, 380804760, 401960580, 413445168, 425605320, 459383520, 482352696, 507739680, 516806460, 535947440, 567473760, 602940870, 643136928, 689075280, 723529044, 761609520, 803921160, 826890336, 851210640, 904411305, 964705392, 1033612920, 1071894880, 1205881740, 1378150560, 1447058088, 1523219040, 1607842320, 1702421280, 1808822610, 1929410784, 2067225840, 2411763480, 2894116176, 3215684640, 3617645220, 4134451680, 4823526960, 5788232352, 7235290440, 9647053920, 14470580880, 28941161760]

約数ペア:

[(1, 28941161760), (2, 14470580880), (3, 9647053920), (4, 7235290440), (5, 5788232352), (6, 4823526960), (7, 4134451680), (8, 3617645220), (9, 3215684640), (10, 2894116176), (12, 2411763480), (14, 2067225840), (15, 1929410784), (16, 1808822610), (17, 1702421280), (18, 1607842320), (19, 1523219040), (20, 1447058088), (21, 1378150560), (24, 1205881740), (27, 1071894880), (28, 1033612920), (30, 964705392), (32, 904411305), (34, 851210640), (35, 826890336), (36, 803921160), (38, 761609520), (40, 723529044), (42, 689075280), (45, 643136928), (48, 602940870), (51, 567473760), (54, 535947440), (56, 516806460), (57, 507739680), (60, 482352696), (63, 459383520), (68, 425605320), (70, 413445168), (72, 401960580), (76, 380804760), (80, 361764522), (84, 344537640), (85, 340484256), (90, 321568464), (95, 304643808), (96, 301470435), (102, 283736880), (105, 275630112), (108, 267973720), (112, 258403230), (114, 253869840), (119, 243203040), (120, 241176348), (126, 229691760), (133, 217602720), (135, 214378976), (136, 212802660), (140, 206722584), (144, 200980290), (152, 190402380), (153, 189157920), (160, 180882261), (168, 172268820), (170, 170242128), (171, 169246560), (180, 160784232), (189, 153127840), (190, 152321904), (204, 141868440), (210, 137815056), (216, 133986860), (224, 129201615), (228, 126934920), (238, 121601520), (240, 120588174), (252, 114845880), (255, 113494752), (266, 108801360), (270, 107189488), (272, 106401330), (280, 103361292), (285, 101547936), (288, 100490145), (304, 95201190), (306, 94578960), (315, 91876704), (323, 89601120), (336, 86134410), (340, 85121064), (342, 84623280), (357, 81067680), (360, 80392116), (378, 76563920), (380, 76160952), (399, 72534240), (408, 70934220), (420, 68907528), (432, 66993430), (456, 63467460), (459, 63052640), (476, 60800760), (480, 60294087), (504, 57422940), (510, 56747376), (513, 56415520), (532, 54400680), (540, 53594744), (544, 53200665), (560, 51680646), (570, 50773968), (595, 48640608), (608, 47600595), (612, 47289480), (630, 45938352), (646, 44800560), (665, 43520544), (672, 43067205), (680, 42560532), (684, 42311640), (714, 40533840), (720, 40196058), (756, 38281960), (760, 38080476), (765, 37831584), (798, 36267120), (816, 35467110), (840, 34453764), (855, 33849312), (864, 33496715), (912, 31733730), (918, 31526320), (945, 30625568), (952, 30400380), (969, 29867040), (1008, 28711470), (1020, 28373688), (1026, 28207760), (1064, 27200340), (1071, 27022560), (1080, 26797372), (1120, 25840323), (1140, 25386984), (1190, 24320304), (1197, 24178080), (1224, 23644740), (1260, 22969176), (1292, 22400280), (1330, 21760272), (1360, 21280266), (1368, 21155820), (1428, 20266920), (1440, 20098029), (1512, 19140980), (1520, 19040238), (1530, 18915792), (1596, 18133560), (1615, 17920224), (1632, 17733555), (1680, 17226882), (1710, 16924656), (1785, 16213536), (1824, 15866865), (1836, 15763160), (1890, 15312784), (1904, 15200190), (1938, 14933520), (1995, 14506848), (2016, 14355735), (2040, 14186844), (2052, 14103880), (2128, 13600170), (2142, 13511280), (2160, 13398686), (2261, 12800160), (2280, 12693492), (2295, 12610528), (2380, 12160152), (2394, 12089040), (2448, 11822370), (2520, 11484588), (2565, 11283104), (2584, 11200140), (2660, 10880136), (2720, 10640133), (2736, 10577910), (2856, 10133460), (2907, 9955680), (2963, 9767520), (3024, 9570490), (3040, 9520119), (3060, 9457896), (3192, 9066780), (3213, 9007520), (3230, 8960112), (3360, 8613441), (3420, 8462328), (3570, 8106768), (3591, 8059360), (3672, 7881580), (3780, 7656392), (3808, 7600095), (3876, 7466760), (3990, 7253424), (4080, 7093422), (4104, 7051940), (4256, 6800085), (4284, 6755640), (4320, 6699343), (4522, 6400080), (4560, 6346746), (4590, 6305264), (4760, 6080076), (4788, 6044520), (4845, 5973408), (4896, 5911185), (5040, 5742294), (5130, 5641552), (5168, 5600070), (5320, 5440068), (5355, 5404512), (5472, 5288955), (5712, 5066730), (5814, 4977840), (5926, 4883760), (5985, 4835616), (6048, 4785245), (6120, 4728948), (6384, 4533390), (6426, 4503760), (6460, 4480056), (6783, 4266720), (6840, 4231164), (7140, 4053384), (7182, 4029680), (7344, 3940790), (7560, 3828196), (7752, 3733380), (7980, 3626712), (8160, 3546711), (8208, 3525970), (8568, 3377820), (8721, 3318560), (8889, 3255840), (9044, 3200040), (9120, 3173373), (9180, 3152632), (9520, 3040038), (9576, 3022260), (9690, 2986704), (10080, 2871147), (10260, 2820776), (10336, 2800035), (10640, 2720034), (10710, 2702256), (11305, 2560032), (11424, 2533365), (11628, 2488920), (11852, 2441880), (11970, 2417808), (12240, 2364474), (12768, 2266695), (12852, 2251880), (12920, 2240028), (13566, 2133360), (13680, 2115582), (14280, 2026692), (14364, 2014840), (14535, 1991136), (14688, 1970395), (14815, 1953504), (15120, 1914098), (15504, 1866690), (15960, 1813356), (16065, 1801504), (16416, 1762985), (17136, 1688910), (17442, 1659280), (17778, 1627920), (17955, 1611872), (18088, 1600020), (18360, 1576316), (19040, 1520019), (19152, 1511130), (19380, 1493352), (20349, 1422240), (20520, 1410388), (20741, 1395360), (21280, 1360017), (21420, 1351128), (22610, 1280016), (23256, 1244460), (23704, 1220940), (23940, 1208904), (24480, 1182237), (25704, 1125940), (25840, 1120014), (26667, 1085280), (27132, 1066680), (27360, 1057791), (28560, 1013346), (28728, 1007420), (29070, 995568), (29630, 976752), (30240, 957049), (31008, 933345), (31920, 906678), (32130, 900752), (33915, 853344), (34272, 844455), (34884, 829640), (35556, 813960), (35910, 805936), (36176, 800010), (36720, 788158), (38304, 755565), (38760, 746676), (40698, 711120), (41040, 705194), (41482, 697680), (42840, 675564), (43605, 663712), (44445, 651168), (45220, 640008), (46512, 622230), (47408, 610470), (47880, 604452), (50371, 574560), (51408, 562970), (51680, 560007), (53334, 542640), (54264, 533340), (56297, 514080), (57120, 506673), (57456, 503710), (58140, 497784), (59260, 488376), (61047, 474080), (62223, 465120), (63840, 453339), (64260, 450376), (67830, 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