960758872960

素因数分解:

$2^7\times 5^1\times {\mathrm{557}}^1\times {\mathrm{2695127}}^1$

素因数の和:2695703

約数の個数: 64

約数和(自身を含む): 2300938578720

約数和(自身を除く): 1340179705760

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 320, 557, 640, 1114, 2228, 2785, 4456, 5570, 8912, 11140, 17824, 22280, 35648, 44560, 71296, 89120, 178240, 356480, 2695127, 5390254, 10780508, 13475635, 21561016, 26951270, 43122032, 53902540, 86244064, 107805080, 172488128, 215610160, 344976256, 431220320, 862440640, 1501185739, 1724881280, 3002371478, 6004742956, 7505928695, 12009485912, 15011857390, 24018971824, 30023714780, 48037943648, 60047429560, 96075887296, 120094859120, 192151774592, 240189718240, 480379436480, 960758872960]

約数ペア:

[(1, 960758872960), (2, 480379436480), (4, 240189718240), (5, 192151774592), (8, 120094859120), (10, 96075887296), (16, 60047429560), (20, 48037943648), (32, 30023714780), (40, 24018971824), (64, 15011857390), (80, 12009485912), (128, 7505928695), (160, 6004742956), (320, 3002371478), (557, 1724881280), (640, 1501185739), (1114, 862440640), (2228, 431220320), (2785, 344976256), (4456, 215610160), (5570, 172488128), (8912, 107805080), (11140, 86244064), (17824, 53902540), (22280, 43122032), (35648, 26951270), (44560, 21561016), (71296, 13475635), (89120, 10780508), (178240, 5390254), (356480, 2695127)]