11567640

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{293}}^1$

素因数の和:361

約数の個数: 128

約数和(自身を含む): 40642560

約数和(自身を除く): 29074920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 47, 56, 60, 70, 84, 94, 105, 120, 140, 141, 168, 188, 210, 235, 280, 282, 293, 329, 376, 420, 470, 564, 586, 658, 705, 840, 879, 940, 987, 1128, 1172, 1316, 1410, 1465, 1645, 1758, 1880, 1974, 2051, 2344, 2632, 2820, 2930, 3290, 3516, 3948, 4102, 4395, 4935, 5640, 5860, 6153, 6580, 7032, 7896, 8204, 8790, 9870, 10255, 11720, 12306, 13160, 13771, 16408, 17580, 19740, 20510, 24612, 27542, 30765, 35160, 39480, 41020, 41313, 49224, 55084, 61530, 68855, 82040, 82626, 96397, 110168, 123060, 137710, 165252, 192794, 206565, 246120, 275420, 289191, 330504, 385588, 413130, 481985, 550840, 578382, 771176, 826260, 963970, 1156764, 1445955, 1652520, 1927940, 2313528, 2891910, 3855880, 5783820, 11567640]

約数ペア:

[(1, 11567640), (2, 5783820), (3, 3855880), (4, 2891910), (5, 2313528), (6, 1927940), (7, 1652520), (8, 1445955), (10, 1156764), (12, 963970), (14, 826260), (15, 771176), (20, 578382), (21, 550840), (24, 481985), (28, 413130), (30, 385588), (35, 330504), (40, 289191), (42, 275420), (47, 246120), (56, 206565), (60, 192794), (70, 165252), (84, 137710), (94, 123060), (105, 110168), (120, 96397), (140, 82626), (141, 82040), (168, 68855), (188, 61530), (210, 55084), (235, 49224), (280, 41313), (282, 41020), (293, 39480), (329, 35160), (376, 30765), (420, 27542), (470, 24612), (564, 20510), (586, 19740), (658, 17580), (705, 16408), (840, 13771), (879, 13160), (940, 12306), (987, 11720), (1128, 10255), (1172, 9870), (1316, 8790), (1410, 8204), (1465, 7896), (1645, 7032), (1758, 6580), (1880, 6153), (1974, 5860), (2051, 5640), (2344, 4935), (2632, 4395), (2820, 4102), (2930, 3948), (3290, 3516)]