76707960

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{1723}}^1$

素因数の和:1797

約数の個数: 128

約数和(自身を含む): 268116480

約数和(自身を除く): 191408520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 53, 56, 60, 70, 84, 105, 106, 120, 140, 159, 168, 210, 212, 265, 280, 318, 371, 420, 424, 530, 636, 742, 795, 840, 1060, 1113, 1272, 1484, 1590, 1723, 1855, 2120, 2226, 2968, 3180, 3446, 3710, 4452, 5169, 5565, 6360, 6892, 7420, 8615, 8904, 10338, 11130, 12061, 13784, 14840, 17230, 20676, 22260, 24122, 25845, 34460, 36183, 41352, 44520, 48244, 51690, 60305, 68920, 72366, 91319, 96488, 103380, 120610, 144732, 180915, 182638, 206760, 241220, 273957, 289464, 361830, 365276, 456595, 482440, 547914, 639233, 723660, 730552, 913190, 1095828, 1278466, 1369785, 1447320, 1826380, 1917699, 2191656, 2556932, 2739570, 3196165, 3652760, 3835398, 5113864, 5479140, 6392330, 7670796, 9588495, 10958280, 12784660, 15341592, 19176990, 25569320, 38353980, 76707960]

約数ペア:

[(1, 76707960), (2, 38353980), (3, 25569320), (4, 19176990), (5, 15341592), (6, 12784660), (7, 10958280), (8, 9588495), (10, 7670796), (12, 6392330), (14, 5479140), (15, 5113864), (20, 3835398), (21, 3652760), (24, 3196165), (28, 2739570), (30, 2556932), (35, 2191656), (40, 1917699), (42, 1826380), (53, 1447320), (56, 1369785), (60, 1278466), (70, 1095828), (84, 913190), (105, 730552), (106, 723660), (120, 639233), (140, 547914), (159, 482440), (168, 456595), (210, 365276), (212, 361830), (265, 289464), (280, 273957), (318, 241220), (371, 206760), (420, 182638), (424, 180915), (530, 144732), (636, 120610), (742, 103380), (795, 96488), (840, 91319), (1060, 72366), (1113, 68920), (1272, 60305), (1484, 51690), (1590, 48244), (1723, 44520), (1855, 41352), (2120, 36183), (2226, 34460), (2968, 25845), (3180, 24122), (3446, 22260), (3710, 20676), (4452, 17230), (5169, 14840), (5565, 13784), (6360, 12061), (6892, 11130), (7420, 10338), (8615, 8904)]