133504560

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{26489}}^1$

素因数の和:26515

約数の個数: 120

約数和(自身を含む): 512422560

約数和(自身を除く): 378918000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 105, 112, 120, 126, 140, 144, 168, 180, 210, 240, 252, 280, 315, 336, 360, 420, 504, 560, 630, 720, 840, 1008, 1260, 1680, 2520, 5040, 26489, 52978, 79467, 105956, 132445, 158934, 185423, 211912, 238401, 264890, 317868, 370846, 397335, 423824, 476802, 529780, 556269, 635736, 741692, 794670, 927115, 953604, 1059560, 1112538, 1192005, 1271472, 1483384, 1589340, 1668807, 1854230, 1907208, 2119120, 2225076, 2384010, 2781345, 2966768, 3178680, 3337614, 3708460, 3814416, 4450152, 4768020, 5562690, 6357360, 6675228, 7416920, 8344035, 8900304, 9536040, 11125380, 13350456, 14833840, 16688070, 19072080, 22250760, 26700912, 33376140, 44501520, 66752280, 133504560]

約数ペア:

[(1, 133504560), (2, 66752280), (3, 44501520), (4, 33376140), (5, 26700912), (6, 22250760), (7, 19072080), (8, 16688070), (9, 14833840), (10, 13350456), (12, 11125380), (14, 9536040), (15, 8900304), (16, 8344035), (18, 7416920), (20, 6675228), (21, 6357360), (24, 5562690), (28, 4768020), (30, 4450152), (35, 3814416), (36, 3708460), (40, 3337614), (42, 3178680), (45, 2966768), (48, 2781345), (56, 2384010), (60, 2225076), (63, 2119120), (70, 1907208), (72, 1854230), (80, 1668807), (84, 1589340), (90, 1483384), (105, 1271472), (112, 1192005), (120, 1112538), (126, 1059560), (140, 953604), (144, 927115), (168, 794670), (180, 741692), (210, 635736), (240, 556269), (252, 529780), (280, 476802), (315, 423824), (336, 397335), (360, 370846), (420, 317868), (504, 264890), (560, 238401), (630, 211912), (720, 185423), (840, 158934), (1008, 132445), (1260, 105956), (1680, 79467), (2520, 52978), (5040, 26489)]