39715906320

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{55160981}}^1$

素因数の和:55161000

約数の個数: 60

約数和(自身を含む): 133379254476

約数和(自身を除く): 93663348156

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 55160981, 110321962, 165482943, 220643924, 275804905, 330965886, 441287848, 496448829, 551609810, 661931772, 827414715, 882575696, 992897658, 1103219620, 1323863544, 1654829430, 1985795316, 2206439240, 2482244145, 2647727088, 3309658860, 3971590632, 4412878480, 4964488290, 6619317720, 7943181264, 9928976580, 13238635440, 19857953160, 39715906320]

約数ペア:

[(1, 39715906320), (2, 19857953160), (3, 13238635440), (4, 9928976580), (5, 7943181264), (6, 6619317720), (8, 4964488290), (9, 4412878480), (10, 3971590632), (12, 3309658860), (15, 2647727088), (16, 2482244145), (18, 2206439240), (20, 1985795316), (24, 1654829430), (30, 1323863544), (36, 1103219620), (40, 992897658), (45, 882575696), (48, 827414715), (60, 661931772), (72, 551609810), (80, 496448829), (90, 441287848), (120, 330965886), (144, 275804905), (180, 220643924), (240, 165482943), (360, 110321962), (720, 55160981)]