117750840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{197}}^1\times {\mathrm{293}}^1$

素因数の和:521

約数の個数: 128

約数和(自身を含む): 377213760

約数和(自身を除く): 259462920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 102, 120, 136, 170, 197, 204, 255, 293, 340, 394, 408, 510, 586, 591, 680, 788, 879, 985, 1020, 1172, 1182, 1465, 1576, 1758, 1970, 2040, 2344, 2364, 2930, 2955, 3349, 3516, 3940, 4395, 4728, 4981, 5860, 5910, 6698, 7032, 7880, 8790, 9962, 10047, 11720, 11820, 13396, 14943, 16745, 17580, 19924, 20094, 23640, 24905, 26792, 29886, 33490, 35160, 39848, 40188, 49810, 50235, 57721, 59772, 66980, 74715, 80376, 99620, 100470, 115442, 119544, 133960, 149430, 173163, 199240, 200940, 230884, 288605, 298860, 346326, 401880, 461768, 577210, 597720, 692652, 865815, 981257, 1154420, 1385304, 1731630, 1962514, 2308840, 2943771, 3463260, 3925028, 4906285, 5887542, 6926520, 7850056, 9812570, 11775084, 14718855, 19625140, 23550168, 29437710, 39250280, 58875420, 117750840]

約数ペア:

[(1, 117750840), (2, 58875420), (3, 39250280), (4, 29437710), (5, 23550168), (6, 19625140), (8, 14718855), (10, 11775084), (12, 9812570), (15, 7850056), (17, 6926520), (20, 5887542), (24, 4906285), (30, 3925028), (34, 3463260), (40, 2943771), (51, 2308840), (60, 1962514), (68, 1731630), (85, 1385304), (102, 1154420), (120, 981257), (136, 865815), (170, 692652), (197, 597720), (204, 577210), (255, 461768), (293, 401880), (340, 346326), (394, 298860), (408, 288605), (510, 230884), (586, 200940), (591, 199240), (680, 173163), (788, 149430), (879, 133960), (985, 119544), (1020, 115442), (1172, 100470), (1182, 99620), (1465, 80376), (1576, 74715), (1758, 66980), (1970, 59772), (2040, 57721), (2344, 50235), (2364, 49810), (2930, 40188), (2955, 39848), (3349, 35160), (3516, 33490), (3940, 29886), (4395, 26792), (4728, 24905), (4981, 23640), (5860, 20094), (5910, 19924), (6698, 17580), (7032, 16745), (7880, 14943), (8790, 13396), (9962, 11820), (10047, 11720)]