129988560

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{683}}^1$

素因数の和:773

約数の個数: 160

約数和(自身を含む): 441721728

約数和(自身を除く): 311733168

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 61, 65, 78, 80, 104, 120, 122, 130, 156, 183, 195, 208, 240, 244, 260, 305, 312, 366, 390, 488, 520, 610, 624, 683, 732, 780, 793, 915, 976, 1040, 1220, 1366, 1464, 1560, 1586, 1830, 2049, 2379, 2440, 2732, 2928, 3120, 3172, 3415, 3660, 3965, 4098, 4758, 4880, 5464, 6344, 6830, 7320, 7930, 8196, 8879, 9516, 10245, 10928, 11895, 12688, 13660, 14640, 15860, 16392, 17758, 19032, 20490, 23790, 26637, 27320, 31720, 32784, 35516, 38064, 40980, 41663, 44395, 47580, 53274, 54640, 63440, 71032, 81960, 83326, 88790, 95160, 106548, 124989, 133185, 142064, 163920, 166652, 177580, 190320, 208315, 213096, 249978, 266370, 333304, 355160, 416630, 426192, 499956, 532740, 541619, 624945, 666608, 710320, 833260, 999912, 1065480, 1083238, 1249890, 1624857, 1666520, 1999824, 2130960, 2166476, 2499780, 2708095, 3249714, 3333040, 4332952, 4999560, 5416190, 6499428, 8124285, 8665904, 9999120, 10832380, 12998856, 16248570, 21664760, 25997712, 32497140, 43329520, 64994280, 129988560]

約数ペア:

[(1, 129988560), (2, 64994280), (3, 43329520), (4, 32497140), (5, 25997712), (6, 21664760), (8, 16248570), (10, 12998856), (12, 10832380), (13, 9999120), (15, 8665904), (16, 8124285), (20, 6499428), (24, 5416190), (26, 4999560), (30, 4332952), (39, 3333040), (40, 3249714), (48, 2708095), (52, 2499780), (60, 2166476), (61, 2130960), (65, 1999824), (78, 1666520), (80, 1624857), (104, 1249890), (120, 1083238), (122, 1065480), (130, 999912), (156, 833260), (183, 710320), (195, 666608), (208, 624945), (240, 541619), (244, 532740), (260, 499956), (305, 426192), (312, 416630), (366, 355160), (390, 333304), (488, 266370), (520, 249978), (610, 213096), (624, 208315), (683, 190320), (732, 177580), (780, 166652), (793, 163920), (915, 142064), (976, 133185), (1040, 124989), (1220, 106548), (1366, 95160), (1464, 88790), (1560, 83326), (1586, 81960), (1830, 71032), (2049, 63440), (2379, 54640), (2440, 53274), (2732, 47580), (2928, 44395), (3120, 41663), (3172, 40980), (3415, 38064), (3660, 35516), (3965, 32784), (4098, 31720), (4758, 27320), (4880, 26637), (5464, 23790), (6344, 20490), (6830, 19032), (7320, 17758), (7930, 16392), (8196, 15860), (8879, 14640), (9516, 13660), (10245, 12688), (10928, 11895)]