55762720

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1$

素因数の和:147

約数の個数: 192

約数和(自身を含む): 160030080

約数和(自身を除く): 104267360

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 17, 19, 20, 26, 32, 34, 38, 40, 52, 65, 68, 76, 80, 83, 85, 95, 104, 130, 136, 152, 160, 166, 170, 190, 208, 221, 247, 260, 272, 304, 323, 332, 340, 380, 415, 416, 442, 494, 520, 544, 608, 646, 664, 680, 760, 830, 884, 988, 1040, 1079, 1105, 1235, 1292, 1328, 1360, 1411, 1520, 1577, 1615, 1660, 1768, 1976, 2080, 2158, 2210, 2470, 2584, 2656, 2720, 2822, 3040, 3154, 3230, 3320, 3536, 3952, 4199, 4316, 4420, 4940, 5168, 5395, 5644, 6308, 6460, 6640, 7055, 7072, 7885, 7904, 8398, 8632, 8840, 9880, 10336, 10790, 11288, 12616, 12920, 13280, 14110, 15770, 16796, 17264, 17680, 18343, 19760, 20501, 20995, 21580, 22576, 25232, 25840, 26809, 28220, 31540, 33592, 34528, 35360, 36686, 39520, 41002, 41990, 43160, 45152, 50464, 51680, 53618, 56440, 63080, 67184, 73372, 82004, 83980, 86320, 91715, 102505, 107236, 112880, 126160, 134045, 134368, 146744, 164008, 167960, 172640, 183430, 205010, 214472, 225760, 252320, 268090, 293488, 328016, 335920, 348517, 366860, 410020, 428944, 536180, 586976, 656032, 671840, 697034, 733720, 820040, 857888, 1072360, 1394068, 1467440, 1640080, 1742585, 2144720, 2788136, 2934880, 3280160, 3485170, 4289440, 5576272, 6970340, 11152544, 13940680, 27881360, 55762720]

約数ペア:

[(1, 55762720), (2, 27881360), (4, 13940680), (5, 11152544), (8, 6970340), (10, 5576272), (13, 4289440), (16, 3485170), (17, 3280160), (19, 2934880), (20, 2788136), (26, 2144720), (32, 1742585), (34, 1640080), (38, 1467440), (40, 1394068), (52, 1072360), (65, 857888), (68, 820040), (76, 733720), (80, 697034), (83, 671840), (85, 656032), (95, 586976), (104, 536180), (130, 428944), (136, 410020), (152, 366860), (160, 348517), (166, 335920), (170, 328016), (190, 293488), (208, 268090), (221, 252320), (247, 225760), (260, 214472), (272, 205010), (304, 183430), (323, 172640), (332, 167960), (340, 164008), (380, 146744), (415, 134368), (416, 134045), (442, 126160), (494, 112880), (520, 107236), (544, 102505), (608, 91715), (646, 86320), (664, 83980), (680, 82004), (760, 73372), (830, 67184), (884, 63080), (988, 56440), (1040, 53618), (1079, 51680), (1105, 50464), (1235, 45152), (1292, 43160), (1328, 41990), (1360, 41002), (1411, 39520), (1520, 36686), (1577, 35360), (1615, 34528), (1660, 33592), (1768, 31540), (1976, 28220), (2080, 26809), (2158, 25840), (2210, 25232), (2470, 22576), (2584, 21580), (2656, 20995), (2720, 20501), (2822, 19760), (3040, 18343), (3154, 17680), (3230, 17264), (3320, 16796), (3536, 15770), (3952, 14110), (4199, 13280), (4316, 12920), (4420, 12616), (4940, 11288), (5168, 10790), (5395, 10336), (5644, 9880), (6308, 8840), (6460, 8632), (6640, 8398), (7055, 7904), (7072, 7885)]