9513840

素因数分解:

$2^4\times 3^1\times 5^1\times 7^2\times {\mathrm{809}}^1$

素因数の和:839

約数の個数: 120

約数和(自身を含む): 34350480

約数和(自身を除く): 24836640

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 49, 56, 60, 70, 80, 84, 98, 105, 112, 120, 140, 147, 168, 196, 210, 240, 245, 280, 294, 336, 392, 420, 490, 560, 588, 735, 784, 809, 840, 980, 1176, 1470, 1618, 1680, 1960, 2352, 2427, 2940, 3236, 3920, 4045, 4854, 5663, 5880, 6472, 8090, 9708, 11326, 11760, 12135, 12944, 16180, 16989, 19416, 22652, 24270, 28315, 32360, 33978, 38832, 39641, 45304, 48540, 56630, 64720, 67956, 79282, 84945, 90608, 97080, 113260, 118923, 135912, 158564, 169890, 194160, 198205, 226520, 237846, 271824, 317128, 339780, 396410, 453040, 475692, 594615, 634256, 679560, 792820, 951384, 1189230, 1359120, 1585640, 1902768, 2378460, 3171280, 4756920, 9513840]

約数ペア:

[(1, 9513840), (2, 4756920), (3, 3171280), (4, 2378460), (5, 1902768), (6, 1585640), (7, 1359120), (8, 1189230), (10, 951384), (12, 792820), (14, 679560), (15, 634256), (16, 594615), (20, 475692), (21, 453040), (24, 396410), (28, 339780), (30, 317128), (35, 271824), (40, 237846), (42, 226520), (48, 198205), (49, 194160), (56, 169890), (60, 158564), (70, 135912), (80, 118923), (84, 113260), (98, 97080), (105, 90608), (112, 84945), (120, 79282), (140, 67956), (147, 64720), (168, 56630), (196, 48540), (210, 45304), (240, 39641), (245, 38832), (280, 33978), (294, 32360), (336, 28315), (392, 24270), (420, 22652), (490, 19416), (560, 16989), (588, 16180), (735, 12944), (784, 12135), (809, 11760), (840, 11326), (980, 9708), (1176, 8090), (1470, 6472), (1618, 5880), (1680, 5663), (1960, 4854), (2352, 4045), (2427, 3920), (2940, 3236)]