73520480

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{1129}}^1$

素因数の和:1192

約数の個数: 96

約数和(自身を含む): 194775840

約数和(自身を除く): 121255360

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 37, 40, 44, 55, 74, 80, 88, 110, 148, 160, 176, 185, 220, 296, 352, 370, 407, 440, 592, 740, 814, 880, 1129, 1184, 1480, 1628, 1760, 2035, 2258, 2960, 3256, 4070, 4516, 5645, 5920, 6512, 8140, 9032, 11290, 12419, 13024, 16280, 18064, 22580, 24838, 32560, 36128, 41773, 45160, 49676, 62095, 65120, 83546, 90320, 99352, 124190, 167092, 180640, 198704, 208865, 248380, 334184, 397408, 417730, 459503, 496760, 668368, 835460, 919006, 993520, 1336736, 1670920, 1838012, 1987040, 2297515, 3341840, 3676024, 4595030, 6683680, 7352048, 9190060, 14704096, 18380120, 36760240, 73520480]

約数ペア:

[(1, 73520480), (2, 36760240), (4, 18380120), (5, 14704096), (8, 9190060), (10, 7352048), (11, 6683680), (16, 4595030), (20, 3676024), (22, 3341840), (32, 2297515), (37, 1987040), (40, 1838012), (44, 1670920), (55, 1336736), (74, 993520), (80, 919006), (88, 835460), (110, 668368), (148, 496760), (160, 459503), (176, 417730), (185, 397408), (220, 334184), (296, 248380), (352, 208865), (370, 198704), (407, 180640), (440, 167092), (592, 124190), (740, 99352), (814, 90320), (880, 83546), (1129, 65120), (1184, 62095), (1480, 49676), (1628, 45160), (1760, 41773), (2035, 36128), (2258, 32560), (2960, 24838), (3256, 22580), (4070, 18064), (4516, 16280), (5645, 13024), (5920, 12419), (6512, 11290), (8140, 9032)]