15328282840

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^2\times {\mathrm{103}}^1\times {\mathrm{541}}^1$

素因数の和:714

約数の個数: 192

約数和(自身を含む): 39276095040

約数和(自身を除く): 23947812200

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 23, 26, 40, 46, 52, 65, 92, 103, 104, 115, 130, 184, 206, 230, 260, 299, 412, 460, 515, 520, 529, 541, 598, 824, 920, 1030, 1058, 1082, 1196, 1339, 1495, 2060, 2116, 2164, 2369, 2392, 2645, 2678, 2705, 2990, 4120, 4232, 4328, 4738, 5290, 5356, 5410, 5980, 6695, 6877, 7033, 9476, 10580, 10712, 10820, 11845, 11960, 12443, 13390, 13754, 14066, 18952, 21160, 21640, 23690, 24886, 26780, 27508, 28132, 30797, 34385, 35165, 47380, 49772, 53560, 54487, 55016, 55723, 56264, 61594, 62215, 68770, 70330, 94760, 99544, 108974, 111446, 123188, 124430, 137540, 140660, 153985, 161759, 217948, 222892, 246376, 248860, 272435, 275080, 278615, 281320, 286189, 307970, 323518, 435896, 445784, 497720, 544870, 557230, 572378, 615940, 647036, 708331, 724399, 808795, 1089740, 1114460, 1144756, 1231880, 1281629, 1294072, 1416662, 1430945, 1448798, 1617590, 2179480, 2228920, 2289512, 2563258, 2833324, 2861890, 2897596, 3235180, 3541655, 3621995, 3720457, 5126516, 5666648, 5723780, 5795192, 6408145, 6470360, 7083310, 7243990, 7440914, 10253032, 11447560, 12816290, 14166620, 14487980, 14881828, 16661177, 18602285, 25632580, 28333240, 28975960, 29477467, 29763656, 33322354, 37204570, 51265160, 58954934, 66644708, 74409140, 83305885, 117909868, 133289416, 147387335, 148818280, 166611770, 235819736, 294774670, 333223540, 383207071, 589549340, 666447080, 766414142, 1179098680, 1532828284, 1916035355, 3065656568, 3832070710, 7664141420, 15328282840]

約数ペア:

[(1, 15328282840), (2, 7664141420), (4, 3832070710), (5, 3065656568), (8, 1916035355), (10, 1532828284), (13, 1179098680), (20, 766414142), (23, 666447080), (26, 589549340), (40, 383207071), (46, 333223540), (52, 294774670), (65, 235819736), (92, 166611770), (103, 148818280), (104, 147387335), (115, 133289416), (130, 117909868), (184, 83305885), (206, 74409140), (230, 66644708), (260, 58954934), (299, 51265160), (412, 37204570), (460, 33322354), (515, 29763656), (520, 29477467), (529, 28975960), (541, 28333240), (598, 25632580), (824, 18602285), (920, 16661177), (1030, 14881828), (1058, 14487980), (1082, 14166620), (1196, 12816290), (1339, 11447560), (1495, 10253032), (2060, 7440914), (2116, 7243990), (2164, 7083310), (2369, 6470360), (2392, 6408145), (2645, 5795192), (2678, 5723780), (2705, 5666648), (2990, 5126516), (4120, 3720457), (4232, 3621995), (4328, 3541655), (4738, 3235180), (5290, 2897596), (5356, 2861890), (5410, 2833324), (5980, 2563258), (6695, 2289512), (6877, 2228920), (7033, 2179480), (9476, 1617590), (10580, 1448798), (10712, 1430945), (10820, 1416662), (11845, 1294072), (11960, 1281629), (12443, 1231880), (13390, 1144756), (13754, 1114460), (14066, 1089740), (18952, 808795), (21160, 724399), (21640, 708331), (23690, 647036), (24886, 615940), (26780, 572378), (27508, 557230), (28132, 544870), (30797, 497720), (34385, 445784), (35165, 435896), (47380, 323518), (49772, 307970), (53560, 286189), (54487, 281320), (55016, 278615), (55723, 275080), (56264, 272435), (61594, 248860), (62215, 246376), (68770, 222892), (70330, 217948), (94760, 161759), (99544, 153985), (108974, 140660), (111446, 137540), (123188, 124430)]