11151532680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{443}}^1\times {\mathrm{2357}}^1$

素因数の和:2903

約数の個数: 128

約数和(自身を含む): 33921244800

約数和(自身を除く): 22769712120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 89, 120, 178, 267, 356, 443, 445, 534, 712, 886, 890, 1068, 1329, 1335, 1772, 1780, 2136, 2215, 2357, 2658, 2670, 3544, 3560, 4430, 4714, 5316, 5340, 6645, 7071, 8860, 9428, 10632, 10680, 11785, 13290, 14142, 17720, 18856, 23570, 26580, 28284, 35355, 39427, 47140, 53160, 56568, 70710, 78854, 94280, 118281, 141420, 157708, 197135, 209773, 236562, 282840, 315416, 394270, 419546, 473124, 591405, 629319, 788540, 839092, 946248, 1044151, 1048865, 1182810, 1258638, 1577080, 1678184, 2088302, 2097730, 2365620, 2517276, 3132453, 3146595, 4176604, 4195460, 4731240, 5034552, 5220755, 6264906, 6293190, 8353208, 8390920, 10441510, 12529812, 12586380, 15662265, 20883020, 25059624, 25172760, 31324530, 41766040, 62649060, 92929439, 125298120, 185858878, 278788317, 371717756, 464647195, 557576634, 743435512, 929294390, 1115153268, 1393941585, 1858588780, 2230306536, 2787883170, 3717177560, 5575766340, 11151532680]

約数ペア:

[(1, 11151532680), (2, 5575766340), (3, 3717177560), (4, 2787883170), (5, 2230306536), (6, 1858588780), (8, 1393941585), (10, 1115153268), (12, 929294390), (15, 743435512), (20, 557576634), (24, 464647195), (30, 371717756), (40, 278788317), (60, 185858878), (89, 125298120), (120, 92929439), (178, 62649060), (267, 41766040), (356, 31324530), (443, 25172760), (445, 25059624), (534, 20883020), (712, 15662265), (886, 12586380), (890, 12529812), (1068, 10441510), (1329, 8390920), (1335, 8353208), (1772, 6293190), (1780, 6264906), (2136, 5220755), (2215, 5034552), (2357, 4731240), (2658, 4195460), (2670, 4176604), (3544, 3146595), (3560, 3132453), (4430, 2517276), (4714, 2365620), (5316, 2097730), (5340, 2088302), (6645, 1678184), (7071, 1577080), (8860, 1258638), (9428, 1182810), (10632, 1048865), (10680, 1044151), (11785, 946248), (13290, 839092), (14142, 788540), (17720, 629319), (18856, 591405), (23570, 473124), (26580, 419546), (28284, 394270), (35355, 315416), (39427, 282840), (47140, 236562), (53160, 209773), (56568, 197135), (70710, 157708), (78854, 141420), (94280, 118281)]