163143840

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{283}}^1\times {\mathrm{1201}}^1$

素因数の和:1502

約数の個数: 96

約数和(自身を含む): 516148416

約数和(自身を除く): 353004576

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 283, 480, 566, 849, 1132, 1201, 1415, 1698, 2264, 2402, 2830, 3396, 3603, 4245, 4528, 4804, 5660, 6005, 6792, 7206, 8490, 9056, 9608, 11320, 12010, 13584, 14412, 16980, 18015, 19216, 22640, 24020, 27168, 28824, 33960, 36030, 38432, 45280, 48040, 57648, 67920, 72060, 96080, 115296, 135840, 144120, 192160, 288240, 339883, 576480, 679766, 1019649, 1359532, 1699415, 2039298, 2719064, 3398830, 4078596, 5098245, 5438128, 6797660, 8157192, 10196490, 10876256, 13595320, 16314384, 20392980, 27190640, 32628768, 40785960, 54381280, 81571920, 163143840]

約数ペア:

[(1, 163143840), (2, 81571920), (3, 54381280), (4, 40785960), (5, 32628768), (6, 27190640), (8, 20392980), (10, 16314384), (12, 13595320), (15, 10876256), (16, 10196490), (20, 8157192), (24, 6797660), (30, 5438128), (32, 5098245), (40, 4078596), (48, 3398830), (60, 2719064), (80, 2039298), (96, 1699415), (120, 1359532), (160, 1019649), (240, 679766), (283, 576480), (480, 339883), (566, 288240), (849, 192160), (1132, 144120), (1201, 135840), (1415, 115296), (1698, 96080), (2264, 72060), (2402, 67920), (2830, 57648), (3396, 48040), (3603, 45280), (4245, 38432), (4528, 36030), (4804, 33960), (5660, 28824), (6005, 27168), (6792, 24020), (7206, 22640), (8490, 19216), (9056, 18015), (9608, 16980), (11320, 14412), (12010, 13584)]