627923040

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{1308173}}^1$

素因数の和:1308191

約数の個数: 48

約数和(自身を含む): 1977959088

約数和(自身を除く): 1350036048

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, 480, 1308173, 2616346, 3924519, 5232692, 6540865, 7849038, 10465384, 13081730, 15698076, 19622595, 20930768, 26163460, 31396152, 39245190, 41861536, 52326920, 62792304, 78490380, 104653840, 125584608, 156980760, 209307680, 313961520, 627923040]

約数ペア:

[(1, 627923040), (2, 313961520), (3, 209307680), (4, 156980760), (5, 125584608), (6, 104653840), (8, 78490380), (10, 62792304), (12, 52326920), (15, 41861536), (16, 39245190), (20, 31396152), (24, 26163460), (30, 20930768), (32, 19622595), (40, 15698076), (48, 13081730), (60, 10465384), (80, 7849038), (96, 6540865), (120, 5232692), (160, 3924519), (240, 2616346), (480, 1308173)]