2537767440

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{271129}}^1$

素因数の和:271161

約数の個数: 120

約数和(自身を含む): 9178292760

約数和(自身を除く): 6640525320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 104, 117, 120, 130, 144, 156, 180, 195, 208, 234, 240, 260, 312, 360, 390, 468, 520, 585, 624, 720, 780, 936, 1040, 1170, 1560, 1872, 2340, 3120, 4680, 9360, 271129, 542258, 813387, 1084516, 1355645, 1626774, 2169032, 2440161, 2711290, 3253548, 3524677, 4066935, 4338064, 4880322, 5422580, 6507096, 7049354, 8133870, 9760644, 10574031, 10845160, 12200805, 13014192, 14098708, 16267740, 17623385, 19521288, 21148062, 21690320, 24401610, 28197416, 31722093, 32535480, 35246770, 39042576, 42296124, 48803220, 52870155, 56394832, 63444186, 65070960, 70493540, 84592248, 97606440, 105740310, 126888372, 140987080, 158610465, 169184496, 195212880, 211480620, 253776744, 281974160, 317220930, 422961240, 507553488, 634441860, 845922480, 1268883720, 2537767440]

約数ペア:

[(1, 2537767440), (2, 1268883720), (3, 845922480), (4, 634441860), (5, 507553488), (6, 422961240), (8, 317220930), (9, 281974160), (10, 253776744), (12, 211480620), (13, 195212880), (15, 169184496), (16, 158610465), (18, 140987080), (20, 126888372), (24, 105740310), (26, 97606440), (30, 84592248), (36, 70493540), (39, 65070960), (40, 63444186), (45, 56394832), (48, 52870155), (52, 48803220), (60, 42296124), (65, 39042576), (72, 35246770), (78, 32535480), (80, 31722093), (90, 28197416), (104, 24401610), (117, 21690320), (120, 21148062), (130, 19521288), (144, 17623385), (156, 16267740), (180, 14098708), (195, 13014192), (208, 12200805), (234, 10845160), (240, 10574031), (260, 9760644), (312, 8133870), (360, 7049354), (390, 6507096), (468, 5422580), (520, 4880322), (585, 4338064), (624, 4066935), (720, 3524677), (780, 3253548), (936, 2711290), (1040, 2440161), (1170, 2169032), (1560, 1626774), (1872, 1355645), (2340, 1084516), (3120, 813387), (4680, 542258), (9360, 271129)]