141980640

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{5581}}^1$

素因数の和:5652

約数の個数: 96

約数和(自身を含む): 455759136

約数和(自身を除く): 313778496

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 53, 60, 80, 96, 106, 120, 159, 160, 212, 240, 265, 318, 424, 480, 530, 636, 795, 848, 1060, 1272, 1590, 1696, 2120, 2544, 3180, 4240, 5088, 5581, 6360, 8480, 11162, 12720, 16743, 22324, 25440, 27905, 33486, 44648, 55810, 66972, 83715, 89296, 111620, 133944, 167430, 178592, 223240, 267888, 295793, 334860, 446480, 535776, 591586, 669720, 887379, 892960, 1183172, 1339440, 1478965, 1774758, 2366344, 2678880, 2957930, 3549516, 4436895, 4732688, 5915860, 7099032, 8873790, 9465376, 11831720, 14198064, 17747580, 23663440, 28396128, 35495160, 47326880, 70990320, 141980640]

約数ペア:

[(1, 141980640), (2, 70990320), (3, 47326880), (4, 35495160), (5, 28396128), (6, 23663440), (8, 17747580), (10, 14198064), (12, 11831720), (15, 9465376), (16, 8873790), (20, 7099032), (24, 5915860), (30, 4732688), (32, 4436895), (40, 3549516), (48, 2957930), (53, 2678880), (60, 2366344), (80, 1774758), (96, 1478965), (106, 1339440), (120, 1183172), (159, 892960), (160, 887379), (212, 669720), (240, 591586), (265, 535776), (318, 446480), (424, 334860), (480, 295793), (530, 267888), (636, 223240), (795, 178592), (848, 167430), (1060, 133944), (1272, 111620), (1590, 89296), (1696, 83715), (2120, 66972), (2544, 55810), (3180, 44648), (4240, 33486), (5088, 27905), (5581, 25440), (6360, 22324), (8480, 16743), (11162, 12720)]