475922320

素因数分解:

$2^4\times 5^1\times {\mathrm{59}}^2\times {\mathrm{1709}}^1$

素因数の和:1840

約数の個数: 60

約数和(自身を含む): 1126250460

約数和(自身を除く): 650328140

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 59, 80, 118, 236, 295, 472, 590, 944, 1180, 1709, 2360, 3418, 3481, 4720, 6836, 6962, 8545, 13672, 13924, 17090, 17405, 27344, 27848, 34180, 34810, 55696, 68360, 69620, 100831, 136720, 139240, 201662, 278480, 403324, 504155, 806648, 1008310, 1613296, 2016620, 4033240, 5949029, 8066480, 11898058, 23796116, 29745145, 47592232, 59490290, 95184464, 118980580, 237961160, 475922320]

約数ペア:

[(1, 475922320), (2, 237961160), (4, 118980580), (5, 95184464), (8, 59490290), (10, 47592232), (16, 29745145), (20, 23796116), (40, 11898058), (59, 8066480), (80, 5949029), (118, 4033240), (236, 2016620), (295, 1613296), (472, 1008310), (590, 806648), (944, 504155), (1180, 403324), (1709, 278480), (2360, 201662), (3418, 139240), (3481, 136720), (4720, 100831), (6836, 69620), (6962, 68360), (8545, 55696), (13672, 34810), (13924, 34180), (17090, 27848), (17405, 27344)]