125533680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{139}}^1$

素因数の和:279

約数の個数: 160

約数和(自身を含む): 404974080

約数和(自身を除く): 279440400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 53, 60, 71, 80, 106, 120, 139, 142, 159, 212, 213, 240, 265, 278, 284, 318, 355, 417, 424, 426, 530, 556, 568, 636, 695, 710, 795, 834, 848, 852, 1060, 1065, 1112, 1136, 1272, 1390, 1420, 1590, 1668, 1704, 2085, 2120, 2130, 2224, 2544, 2780, 2840, 3180, 3336, 3408, 3763, 4170, 4240, 4260, 5560, 5680, 6360, 6672, 7367, 7526, 8340, 8520, 9869, 11120, 11289, 12720, 14734, 15052, 16680, 17040, 18815, 19738, 22101, 22578, 29468, 29607, 30104, 33360, 36835, 37630, 39476, 44202, 45156, 49345, 56445, 58936, 59214, 60208, 73670, 75260, 78952, 88404, 90312, 98690, 110505, 112890, 117872, 118428, 147340, 148035, 150520, 157904, 176808, 180624, 197380, 221010, 225780, 236856, 294680, 296070, 301040, 353616, 394760, 442020, 451560, 473712, 523057, 589360, 592140, 789520, 884040, 903120, 1046114, 1184280, 1569171, 1768080, 2092228, 2368560, 2615285, 3138342, 4184456, 5230570, 6276684, 7845855, 8368912, 10461140, 12553368, 15691710, 20922280, 25106736, 31383420, 41844560, 62766840, 125533680]

約数ペア:

[(1, 125533680), (2, 62766840), (3, 41844560), (4, 31383420), (5, 25106736), (6, 20922280), (8, 15691710), (10, 12553368), (12, 10461140), (15, 8368912), (16, 7845855), (20, 6276684), (24, 5230570), (30, 4184456), (40, 3138342), (48, 2615285), (53, 2368560), (60, 2092228), (71, 1768080), (80, 1569171), (106, 1184280), (120, 1046114), (139, 903120), (142, 884040), (159, 789520), (212, 592140), (213, 589360), (240, 523057), (265, 473712), (278, 451560), (284, 442020), (318, 394760), (355, 353616), (417, 301040), (424, 296070), (426, 294680), (530, 236856), (556, 225780), (568, 221010), (636, 197380), (695, 180624), (710, 176808), (795, 157904), (834, 150520), (848, 148035), (852, 147340), (1060, 118428), (1065, 117872), (1112, 112890), (1136, 110505), (1272, 98690), (1390, 90312), (1420, 88404), (1590, 78952), (1668, 75260), (1704, 73670), (2085, 60208), (2120, 59214), (2130, 58936), (2224, 56445), (2544, 49345), (2780, 45156), (2840, 44202), (3180, 39476), (3336, 37630), (3408, 36835), (3763, 33360), (4170, 30104), (4240, 29607), (4260, 29468), (5560, 22578), (5680, 22101), (6360, 19738), (6672, 18815), (7367, 17040), (7526, 16680), (8340, 15052), (8520, 14734), (9869, 12720), (11120, 11289)]