118785840

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{6971}}^1$

素因数の和:7058

約数の個数: 80

約数和(自身を含む): 373476096

約数和(自身を除く): 254690256

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 71, 80, 120, 142, 213, 240, 284, 355, 426, 568, 710, 852, 1065, 1136, 1420, 1704, 2130, 2840, 3408, 4260, 5680, 6971, 8520, 13942, 17040, 20913, 27884, 34855, 41826, 55768, 69710, 83652, 104565, 111536, 139420, 167304, 209130, 278840, 334608, 418260, 494941, 557680, 836520, 989882, 1484823, 1673040, 1979764, 2474705, 2969646, 3959528, 4949410, 5939292, 7424115, 7919056, 9898820, 11878584, 14848230, 19797640, 23757168, 29696460, 39595280, 59392920, 118785840]

約数ペア:

[(1, 118785840), (2, 59392920), (3, 39595280), (4, 29696460), (5, 23757168), (6, 19797640), (8, 14848230), (10, 11878584), (12, 9898820), (15, 7919056), (16, 7424115), (20, 5939292), (24, 4949410), (30, 3959528), (40, 2969646), (48, 2474705), (60, 1979764), (71, 1673040), (80, 1484823), (120, 989882), (142, 836520), (213, 557680), (240, 494941), (284, 418260), (355, 334608), (426, 278840), (568, 209130), (710, 167304), (852, 139420), (1065, 111536), (1136, 104565), (1420, 83652), (1704, 69710), (2130, 55768), (2840, 41826), (3408, 34855), (4260, 27884), (5680, 20913), (6971, 17040), (8520, 13942)]