193001520

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{797}}^1\times {\mathrm{1009}}^1$

素因数の和:1822

約数の個数: 80

約数和(自身を含む): 599649120

約数和(自身を除く): 406647600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 797, 1009, 1594, 2018, 2391, 3027, 3188, 3985, 4036, 4782, 5045, 6054, 6376, 7970, 8072, 9564, 10090, 11955, 12108, 12752, 15135, 15940, 16144, 19128, 20180, 23910, 24216, 30270, 31880, 38256, 40360, 47820, 48432, 60540, 63760, 80720, 95640, 121080, 191280, 242160, 804173, 1608346, 2412519, 3216692, 4020865, 4825038, 6433384, 8041730, 9650076, 12062595, 12866768, 16083460, 19300152, 24125190, 32166920, 38600304, 48250380, 64333840, 96500760, 193001520]

約数ペア:

[(1, 193001520), (2, 96500760), (3, 64333840), (4, 48250380), (5, 38600304), (6, 32166920), (8, 24125190), (10, 19300152), (12, 16083460), (15, 12866768), (16, 12062595), (20, 9650076), (24, 8041730), (30, 6433384), (40, 4825038), (48, 4020865), (60, 3216692), (80, 2412519), (120, 1608346), (240, 804173), (797, 242160), (1009, 191280), (1594, 121080), (2018, 95640), (2391, 80720), (3027, 63760), (3188, 60540), (3985, 48432), (4036, 47820), (4782, 40360), (5045, 38256), (6054, 31880), (6376, 30270), (7970, 24216), (8072, 23910), (9564, 20180), (10090, 19128), (11955, 16144), (12108, 15940), (12752, 15135)]