149922480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{13291}}^1$

素因数の和:13354

約数の個数: 80

約数和(自身を含む): 474683904

約数和(自身を除く): 324761424

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 47, 48, 60, 80, 94, 120, 141, 188, 235, 240, 282, 376, 470, 564, 705, 752, 940, 1128, 1410, 1880, 2256, 2820, 3760, 5640, 11280, 13291, 26582, 39873, 53164, 66455, 79746, 106328, 132910, 159492, 199365, 212656, 265820, 318984, 398730, 531640, 624677, 637968, 797460, 1063280, 1249354, 1594920, 1874031, 2498708, 3123385, 3189840, 3748062, 4997416, 6246770, 7496124, 9370155, 9994832, 12493540, 14992248, 18740310, 24987080, 29984496, 37480620, 49974160, 74961240, 149922480]

約数ペア:

[(1, 149922480), (2, 74961240), (3, 49974160), (4, 37480620), (5, 29984496), (6, 24987080), (8, 18740310), (10, 14992248), (12, 12493540), (15, 9994832), (16, 9370155), (20, 7496124), (24, 6246770), (30, 4997416), (40, 3748062), (47, 3189840), (48, 3123385), (60, 2498708), (80, 1874031), (94, 1594920), (120, 1249354), (141, 1063280), (188, 797460), (235, 637968), (240, 624677), (282, 531640), (376, 398730), (470, 318984), (564, 265820), (705, 212656), (752, 199365), (940, 159492), (1128, 132910), (1410, 106328), (1880, 79746), (2256, 66455), (2820, 53164), (3760, 39873), (5640, 26582), (11280, 13291)]