392408160

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{257}}^1\times {\mathrm{3181}}^1$

素因数の和:3456

約数の個数: 96

約数和(自身を含む): 1241285472

約数和(自身を除く): 848877312

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, 257, 480, 514, 771, 1028, 1285, 1542, 2056, 2570, 3084, 3181, 3855, 4112, 5140, 6168, 6362, 7710, 8224, 9543, 10280, 12336, 12724, 15420, 15905, 19086, 20560, 24672, 25448, 30840, 31810, 38172, 41120, 47715, 50896, 61680, 63620, 76344, 95430, 101792, 123360, 127240, 152688, 190860, 254480, 305376, 381720, 508960, 763440, 817517, 1526880, 1635034, 2452551, 3270068, 4087585, 4905102, 6540136, 8175170, 9810204, 12262755, 13080272, 16350340, 19620408, 24525510, 26160544, 32700680, 39240816, 49051020, 65401360, 78481632, 98102040, 130802720, 196204080, 392408160]

約数ペア:

[(1, 392408160), (2, 196204080), (3, 130802720), (4, 98102040), (5, 78481632), (6, 65401360), (8, 49051020), (10, 39240816), (12, 32700680), (15, 26160544), (16, 24525510), (20, 19620408), (24, 16350340), (30, 13080272), (32, 12262755), (40, 9810204), (48, 8175170), (60, 6540136), (80, 4905102), (96, 4087585), (120, 3270068), (160, 2452551), (240, 1635034), (257, 1526880), (480, 817517), (514, 763440), (771, 508960), (1028, 381720), (1285, 305376), (1542, 254480), (2056, 190860), (2570, 152688), (3084, 127240), (3181, 123360), (3855, 101792), (4112, 95430), (5140, 76344), (6168, 63620), (6362, 61680), (7710, 50896), (8224, 47715), (9543, 41120), (10280, 38172), (12336, 31810), (12724, 30840), (15420, 25448), (15905, 24672), (19086, 20560)]