3815673960

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{76991}}^1$

素因数の和:77071

約数の個数: 128

約数和(自身を含む): 13304217600

約数和(自身を除く): 9488543640

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 59, 60, 70, 84, 105, 118, 120, 140, 168, 177, 210, 236, 280, 295, 354, 413, 420, 472, 590, 708, 826, 840, 885, 1180, 1239, 1416, 1652, 1770, 2065, 2360, 2478, 3304, 3540, 4130, 4956, 6195, 7080, 8260, 9912, 12390, 16520, 24780, 49560, 76991, 153982, 230973, 307964, 384955, 461946, 538937, 615928, 769910, 923892, 1077874, 1154865, 1539820, 1616811, 1847784, 2155748, 2309730, 2694685, 3079640, 3233622, 4311496, 4542469, 4619460, 5389370, 6467244, 8084055, 9084938, 9238920, 10778740, 12934488, 13627407, 16168110, 18169876, 21557480, 22712345, 27254814, 31797283, 32336220, 36339752, 45424690, 54509628, 63594566, 64672440, 68137035, 90849380, 95391849, 109019256, 127189132, 136274070, 158986415, 181698760, 190783698, 254378264, 272548140, 317972830, 381567396, 476959245, 545096280, 635945660, 763134792, 953918490, 1271891320, 1907836980, 3815673960]

約数ペア:

[(1, 3815673960), (2, 1907836980), (3, 1271891320), (4, 953918490), (5, 763134792), (6, 635945660), (7, 545096280), (8, 476959245), (10, 381567396), (12, 317972830), (14, 272548140), (15, 254378264), (20, 190783698), (21, 181698760), (24, 158986415), (28, 136274070), (30, 127189132), (35, 109019256), (40, 95391849), (42, 90849380), (56, 68137035), (59, 64672440), (60, 63594566), (70, 54509628), (84, 45424690), (105, 36339752), (118, 32336220), (120, 31797283), (140, 27254814), (168, 22712345), (177, 21557480), (210, 18169876), (236, 16168110), (280, 13627407), (295, 12934488), (354, 10778740), (413, 9238920), (420, 9084938), (472, 8084055), (590, 6467244), (708, 5389370), (826, 4619460), (840, 4542469), (885, 4311496), (1180, 3233622), (1239, 3079640), (1416, 2694685), (1652, 2309730), (1770, 2155748), (2065, 1847784), (2360, 1616811), (2478, 1539820), (3304, 1154865), (3540, 1077874), (4130, 923892), (4956, 769910), (6195, 615928), (7080, 538937), (8260, 461946), (9912, 384955), (12390, 307964), (16520, 230973), (24780, 153982), (49560, 76991)]