67964640

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{8329}}^1$

素因数の和:8364

約数の個数: 96

約数和(自身を含む): 226709280

約数和(自身を除く): 158744640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 68, 80, 85, 96, 102, 120, 136, 160, 170, 204, 240, 255, 272, 340, 408, 480, 510, 544, 680, 816, 1020, 1360, 1632, 2040, 2720, 4080, 8160, 8329, 16658, 24987, 33316, 41645, 49974, 66632, 83290, 99948, 124935, 133264, 141593, 166580, 199896, 249870, 266528, 283186, 333160, 399792, 424779, 499740, 566372, 666320, 707965, 799584, 849558, 999480, 1132744, 1332640, 1415930, 1699116, 1998960, 2123895, 2265488, 2831860, 3398232, 3997920, 4247790, 4530976, 5663720, 6796464, 8495580, 11327440, 13592928, 16991160, 22654880, 33982320, 67964640]

約数ペア:

[(1, 67964640), (2, 33982320), (3, 22654880), (4, 16991160), (5, 13592928), (6, 11327440), (8, 8495580), (10, 6796464), (12, 5663720), (15, 4530976), (16, 4247790), (17, 3997920), (20, 3398232), (24, 2831860), (30, 2265488), (32, 2123895), (34, 1998960), (40, 1699116), (48, 1415930), (51, 1332640), (60, 1132744), (68, 999480), (80, 849558), (85, 799584), (96, 707965), (102, 666320), (120, 566372), (136, 499740), (160, 424779), (170, 399792), (204, 333160), (240, 283186), (255, 266528), (272, 249870), (340, 199896), (408, 166580), (480, 141593), (510, 133264), (544, 124935), (680, 99948), (816, 83290), (1020, 66632), (1360, 49974), (1632, 41645), (2040, 33316), (2720, 24987), (4080, 16658), (8160, 8329)]