200060280

素因数分解:

$2^3\times 3^4\times 5^1\times 7^1\times {\mathrm{8821}}^1$

素因数の和:8851

約数の個数: 160

約数和(自身を含む): 768572640

約数和(自身を除く): 568512360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 54, 56, 60, 63, 70, 72, 81, 84, 90, 105, 108, 120, 126, 135, 140, 162, 168, 180, 189, 210, 216, 252, 270, 280, 315, 324, 360, 378, 405, 420, 504, 540, 567, 630, 648, 756, 810, 840, 945, 1080, 1134, 1260, 1512, 1620, 1890, 2268, 2520, 2835, 3240, 3780, 4536, 5670, 7560, 8821, 11340, 17642, 22680, 26463, 35284, 44105, 52926, 61747, 70568, 79389, 88210, 105852, 123494, 132315, 158778, 176420, 185241, 211704, 238167, 246988, 264630, 308735, 317556, 352840, 370482, 396945, 476334, 493976, 529260, 555723, 617470, 635112, 714501, 740964, 793890, 926205, 952668, 1058520, 1111446, 1190835, 1234940, 1429002, 1481928, 1587780, 1667169, 1852410, 1905336, 2222892, 2381670, 2469880, 2778615, 2858004, 3175560, 3334338, 3572505, 3704820, 4445784, 4763340, 5001507, 5557230, 5716008, 6668676, 7145010, 7409640, 8335845, 9526680, 10003014, 11114460, 13337352, 14290020, 16671690, 20006028, 22228920, 25007535, 28580040, 33343380, 40012056, 50015070, 66686760, 100030140, 200060280]

約数ペア:

[(1, 200060280), (2, 100030140), (3, 66686760), (4, 50015070), (5, 40012056), (6, 33343380), (7, 28580040), (8, 25007535), (9, 22228920), (10, 20006028), (12, 16671690), (14, 14290020), (15, 13337352), (18, 11114460), (20, 10003014), (21, 9526680), (24, 8335845), (27, 7409640), (28, 7145010), (30, 6668676), (35, 5716008), (36, 5557230), (40, 5001507), (42, 4763340), (45, 4445784), (54, 3704820), (56, 3572505), (60, 3334338), (63, 3175560), (70, 2858004), (72, 2778615), (81, 2469880), (84, 2381670), (90, 2222892), (105, 1905336), (108, 1852410), (120, 1667169), (126, 1587780), (135, 1481928), (140, 1429002), (162, 1234940), (168, 1190835), (180, 1111446), (189, 1058520), (210, 952668), (216, 926205), (252, 793890), (270, 740964), (280, 714501), (315, 635112), (324, 617470), (360, 555723), (378, 529260), (405, 493976), (420, 476334), (504, 396945), (540, 370482), (567, 352840), (630, 317556), (648, 308735), (756, 264630), (810, 246988), (840, 238167), (945, 211704), (1080, 185241), (1134, 176420), (1260, 158778), (1512, 132315), (1620, 123494), (1890, 105852), (2268, 88210), (2520, 79389), (2835, 70568), (3240, 61747), (3780, 52926), (4536, 44105), (5670, 35284), (7560, 26463), (8821, 22680), (11340, 17642)]