119881920

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{151}}^1\times {\mathrm{827}}^1$

素因数の和:998

約数の個数: 112

約数和(自身を含む): 383609088

約数和(自身を除く): 263727168

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 151, 160, 192, 240, 302, 320, 453, 480, 604, 755, 827, 906, 960, 1208, 1510, 1654, 1812, 2265, 2416, 2481, 3020, 3308, 3624, 4135, 4530, 4832, 4962, 6040, 6616, 7248, 8270, 9060, 9664, 9924, 12080, 12405, 13232, 14496, 16540, 18120, 19848, 24160, 24810, 26464, 28992, 33080, 36240, 39696, 48320, 49620, 52928, 66160, 72480, 79392, 99240, 124877, 132320, 144960, 158784, 198480, 249754, 264640, 374631, 396960, 499508, 624385, 749262, 793920, 999016, 1248770, 1498524, 1873155, 1998032, 2497540, 2997048, 3746310, 3996064, 4995080, 5994096, 7492620, 7992128, 9990160, 11988192, 14985240, 19980320, 23976384, 29970480, 39960640, 59940960, 119881920]

約数ペア:

[(1, 119881920), (2, 59940960), (3, 39960640), (4, 29970480), (5, 23976384), (6, 19980320), (8, 14985240), (10, 11988192), (12, 9990160), (15, 7992128), (16, 7492620), (20, 5994096), (24, 4995080), (30, 3996064), (32, 3746310), (40, 2997048), (48, 2497540), (60, 1998032), (64, 1873155), (80, 1498524), (96, 1248770), (120, 999016), (151, 793920), (160, 749262), (192, 624385), (240, 499508), (302, 396960), (320, 374631), (453, 264640), (480, 249754), (604, 198480), (755, 158784), (827, 144960), (906, 132320), (960, 124877), (1208, 99240), (1510, 79392), (1654, 72480), (1812, 66160), (2265, 52928), (2416, 49620), (2481, 48320), (3020, 39696), (3308, 36240), (3624, 33080), (4135, 28992), (4530, 26464), (4832, 24810), (4962, 24160), (6040, 19848), (6616, 18120), (7248, 16540), (8270, 14496), (9060, 13232), (9664, 12405), (9924, 12080)]