66687776160

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{383}}^1\times {\mathrm{362749}}^1$

素因数の和:363150

約数の個数: 96

約数和(自身を含む): 210615552000

約数和(自身を除く): 143927775840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 383, 480, 766, 1149, 1532, 1915, 2298, 3064, 3830, 4596, 5745, 6128, 7660, 9192, 11490, 12256, 15320, 18384, 22980, 30640, 36768, 45960, 61280, 91920, 183840, 362749, 725498, 1088247, 1450996, 1813745, 2176494, 2901992, 3627490, 4352988, 5441235, 5803984, 7254980, 8705976, 10882470, 11607968, 14509960, 17411952, 21764940, 29019920, 34823904, 43529880, 58039840, 87059760, 138932867, 174119520, 277865734, 416798601, 555731468, 694664335, 833597202, 1111462936, 1389328670, 1667194404, 2083993005, 2222925872, 2778657340, 3334388808, 4167986010, 4445851744, 5557314680, 6668777616, 8335972020, 11114629360, 13337555232, 16671944040, 22229258720, 33343888080, 66687776160]

約数ペア:

[(1, 66687776160), (2, 33343888080), (3, 22229258720), (4, 16671944040), (5, 13337555232), (6, 11114629360), (8, 8335972020), (10, 6668777616), (12, 5557314680), (15, 4445851744), (16, 4167986010), (20, 3334388808), (24, 2778657340), (30, 2222925872), (32, 2083993005), (40, 1667194404), (48, 1389328670), (60, 1111462936), (80, 833597202), (96, 694664335), (120, 555731468), (160, 416798601), (240, 277865734), (383, 174119520), (480, 138932867), (766, 87059760), (1149, 58039840), (1532, 43529880), (1915, 34823904), (2298, 29019920), (3064, 21764940), (3830, 17411952), (4596, 14509960), (5745, 11607968), (6128, 10882470), (7660, 8705976), (9192, 7254980), (11490, 5803984), (12256, 5441235), (15320, 4352988), (18384, 3627490), (22980, 2901992), (30640, 2176494), (36768, 1813745), (45960, 1450996), (61280, 1088247), (91920, 725498), (183840, 362749)]