325993080

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{55441}}^1$

素因数の和:55469

約数の個数: 96

約数和(自身を含む): 1137669840

約数和(自身を除く): 811676760

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 49, 56, 60, 70, 84, 98, 105, 120, 140, 147, 168, 196, 210, 245, 280, 294, 392, 420, 490, 588, 735, 840, 980, 1176, 1470, 1960, 2940, 5880, 55441, 110882, 166323, 221764, 277205, 332646, 388087, 443528, 554410, 665292, 776174, 831615, 1108820, 1164261, 1330584, 1552348, 1663230, 1940435, 2217640, 2328522, 2716609, 3104696, 3326460, 3880870, 4657044, 5433218, 5821305, 6652920, 7761740, 8149827, 9314088, 10866436, 11642610, 13583045, 15523480, 16299654, 21732872, 23285220, 27166090, 32599308, 40749135, 46570440, 54332180, 65198616, 81498270, 108664360, 162996540, 325993080]

約数ペア:

[(1, 325993080), (2, 162996540), (3, 108664360), (4, 81498270), (5, 65198616), (6, 54332180), (7, 46570440), (8, 40749135), (10, 32599308), (12, 27166090), (14, 23285220), (15, 21732872), (20, 16299654), (21, 15523480), (24, 13583045), (28, 11642610), (30, 10866436), (35, 9314088), (40, 8149827), (42, 7761740), (49, 6652920), (56, 5821305), (60, 5433218), (70, 4657044), (84, 3880870), (98, 3326460), (105, 3104696), (120, 2716609), (140, 2328522), (147, 2217640), (168, 1940435), (196, 1663230), (210, 1552348), (245, 1330584), (280, 1164261), (294, 1108820), (392, 831615), (420, 776174), (490, 665292), (588, 554410), (735, 443528), (840, 388087), (980, 332646), (1176, 277205), (1470, 221764), (1960, 166323), (2940, 110882), (5880, 55441)]