57996960

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{421}}^1$

素因数の和:487

約数の個数: 192

約数和(自身を含む): 214389504

約数和(自身を除く): 156392544

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 41, 42, 48, 56, 60, 70, 80, 82, 84, 96, 105, 112, 120, 123, 140, 160, 164, 168, 205, 210, 224, 240, 246, 280, 287, 328, 336, 410, 420, 421, 480, 492, 560, 574, 615, 656, 672, 820, 840, 842, 861, 984, 1120, 1148, 1230, 1263, 1312, 1435, 1640, 1680, 1684, 1722, 1968, 2105, 2296, 2460, 2526, 2870, 2947, 3280, 3360, 3368, 3444, 3936, 4210, 4305, 4592, 4920, 5052, 5740, 5894, 6315, 6560, 6736, 6888, 8420, 8610, 8841, 9184, 9840, 10104, 11480, 11788, 12630, 13472, 13776, 14735, 16840, 17220, 17261, 17682, 19680, 20208, 22960, 23576, 25260, 27552, 29470, 33680, 34440, 34522, 35364, 40416, 44205, 45920, 47152, 50520, 51783, 58940, 67360, 68880, 69044, 70728, 86305, 88410, 94304, 101040, 103566, 117880, 120827, 137760, 138088, 141456, 172610, 176820, 202080, 207132, 235760, 241654, 258915, 276176, 282912, 345220, 353640, 362481, 414264, 471520, 483308, 517830, 552352, 604135, 690440, 707280, 724962, 828528, 966616, 1035660, 1208270, 1380880, 1414560, 1449924, 1657056, 1812405, 1933232, 2071320, 2416540, 2761760, 2899848, 3624810, 3866464, 4142640, 4833080, 5799696, 7249620, 8285280, 9666160, 11599392, 14499240, 19332320, 28998480, 57996960]

約数ペア:

[(1, 57996960), (2, 28998480), (3, 19332320), (4, 14499240), (5, 11599392), (6, 9666160), (7, 8285280), (8, 7249620), (10, 5799696), (12, 4833080), (14, 4142640), (15, 3866464), (16, 3624810), (20, 2899848), (21, 2761760), (24, 2416540), (28, 2071320), (30, 1933232), (32, 1812405), (35, 1657056), (40, 1449924), (41, 1414560), (42, 1380880), (48, 1208270), (56, 1035660), (60, 966616), (70, 828528), (80, 724962), (82, 707280), (84, 690440), (96, 604135), (105, 552352), (112, 517830), (120, 483308), (123, 471520), (140, 414264), (160, 362481), (164, 353640), (168, 345220), (205, 282912), (210, 276176), (224, 258915), (240, 241654), (246, 235760), (280, 207132), (287, 202080), (328, 176820), (336, 172610), (410, 141456), (420, 138088), (421, 137760), (480, 120827), (492, 117880), (560, 103566), (574, 101040), (615, 94304), (656, 88410), (672, 86305), (820, 70728), (840, 69044), (842, 68880), (861, 67360), (984, 58940), (1120, 51783), (1148, 50520), (1230, 47152), (1263, 45920), (1312, 44205), (1435, 40416), (1640, 35364), (1680, 34522), (1684, 34440), (1722, 33680), (1968, 29470), (2105, 27552), (2296, 25260), (2460, 23576), (2526, 22960), (2870, 20208), (2947, 19680), (3280, 17682), (3360, 17261), (3368, 17220), (3444, 16840), (3936, 14735), (4210, 13776), (4305, 13472), (4592, 12630), (4920, 11788), (5052, 11480), (5740, 10104), (5894, 9840), (6315, 9184), (6560, 8841), (6736, 8610), (6888, 8420)]