89149920

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{2351}}^1$

素因数の和:2448

約数の個数: 96

約数和(自身を含む): 284497920

約数和(自身を除く): 195348000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 79, 80, 96, 120, 158, 160, 237, 240, 316, 395, 474, 480, 632, 790, 948, 1185, 1264, 1580, 1896, 2351, 2370, 2528, 3160, 3792, 4702, 4740, 6320, 7053, 7584, 9404, 9480, 11755, 12640, 14106, 18808, 18960, 23510, 28212, 35265, 37616, 37920, 47020, 56424, 70530, 75232, 94040, 112848, 141060, 185729, 188080, 225696, 282120, 371458, 376160, 557187, 564240, 742916, 928645, 1114374, 1128480, 1485832, 1857290, 2228748, 2785935, 2971664, 3714580, 4457496, 5571870, 5943328, 7429160, 8914992, 11143740, 14858320, 17829984, 22287480, 29716640, 44574960, 89149920]

約数ペア:

[(1, 89149920), (2, 44574960), (3, 29716640), (4, 22287480), (5, 17829984), (6, 14858320), (8, 11143740), (10, 8914992), (12, 7429160), (15, 5943328), (16, 5571870), (20, 4457496), (24, 3714580), (30, 2971664), (32, 2785935), (40, 2228748), (48, 1857290), (60, 1485832), (79, 1128480), (80, 1114374), (96, 928645), (120, 742916), (158, 564240), (160, 557187), (237, 376160), (240, 371458), (316, 282120), (395, 225696), (474, 188080), (480, 185729), (632, 141060), (790, 112848), (948, 94040), (1185, 75232), (1264, 70530), (1580, 56424), (1896, 47020), (2351, 37920), (2370, 37616), (2528, 35265), (3160, 28212), (3792, 23510), (4702, 18960), (4740, 18808), (6320, 14106), (7053, 12640), (7584, 11755), (9404, 9480)]