2592817680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{563}}^1\times {\mathrm{619}}^1$

素因数の和:1229

約数の個数: 160

約数和(自身を含む): 8325181440

約数和(自身を除く): 5732363760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 40, 48, 60, 62, 80, 93, 120, 124, 155, 186, 240, 248, 310, 372, 465, 496, 563, 619, 620, 744, 930, 1126, 1238, 1240, 1488, 1689, 1857, 1860, 2252, 2476, 2480, 2815, 3095, 3378, 3714, 3720, 4504, 4952, 5630, 6190, 6756, 7428, 7440, 8445, 9008, 9285, 9904, 11260, 12380, 13512, 14856, 16890, 17453, 18570, 19189, 22520, 24760, 27024, 29712, 33780, 34906, 37140, 38378, 45040, 49520, 52359, 57567, 67560, 69812, 74280, 76756, 87265, 95945, 104718, 115134, 135120, 139624, 148560, 153512, 174530, 191890, 209436, 230268, 261795, 279248, 287835, 307024, 348497, 349060, 383780, 418872, 460536, 523590, 575670, 696994, 698120, 767560, 837744, 921072, 1045491, 1047180, 1151340, 1393988, 1396240, 1535120, 1742485, 2090982, 2094360, 2302680, 2787976, 3484970, 4181964, 4188720, 4605360, 5227455, 5575952, 6969940, 8363928, 10454910, 10803407, 13939880, 16727856, 20909820, 21606814, 27879760, 32410221, 41819640, 43213628, 54017035, 64820442, 83639280, 86427256, 108034070, 129640884, 162051105, 172854512, 216068140, 259281768, 324102210, 432136280, 518563536, 648204420, 864272560, 1296408840, 2592817680]

約数ペア:

[(1, 2592817680), (2, 1296408840), (3, 864272560), (4, 648204420), (5, 518563536), (6, 432136280), (8, 324102210), (10, 259281768), (12, 216068140), (15, 172854512), (16, 162051105), (20, 129640884), (24, 108034070), (30, 86427256), (31, 83639280), (40, 64820442), (48, 54017035), (60, 43213628), (62, 41819640), (80, 32410221), (93, 27879760), (120, 21606814), (124, 20909820), (155, 16727856), (186, 13939880), (240, 10803407), (248, 10454910), (310, 8363928), (372, 6969940), (465, 5575952), (496, 5227455), (563, 4605360), (619, 4188720), (620, 4181964), (744, 3484970), (930, 2787976), (1126, 2302680), (1238, 2094360), (1240, 2090982), (1488, 1742485), (1689, 1535120), (1857, 1396240), (1860, 1393988), (2252, 1151340), (2476, 1047180), (2480, 1045491), (2815, 921072), (3095, 837744), (3378, 767560), (3714, 698120), (3720, 696994), (4504, 575670), (4952, 523590), (5630, 460536), (6190, 418872), (6756, 383780), (7428, 349060), (7440, 348497), (8445, 307024), (9008, 287835), (9285, 279248), (9904, 261795), (11260, 230268), (12380, 209436), (13512, 191890), (14856, 174530), (16890, 153512), (17453, 148560), (18570, 139624), (19189, 135120), (22520, 115134), (24760, 104718), (27024, 95945), (29712, 87265), (33780, 76756), (34906, 74280), (37140, 69812), (38378, 67560), (45040, 57567), (49520, 52359)]