965221560

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{139}}^1\times {\mathrm{19289}}^1$

素因数の和:19445

約数の個数: 96

約数和(自身を含む): 3159702000

約数和(自身を除く): 2194480440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 139, 180, 278, 360, 417, 556, 695, 834, 1112, 1251, 1390, 1668, 2085, 2502, 2780, 3336, 4170, 5004, 5560, 6255, 8340, 10008, 12510, 16680, 19289, 25020, 38578, 50040, 57867, 77156, 96445, 115734, 154312, 173601, 192890, 231468, 289335, 347202, 385780, 462936, 578670, 694404, 771560, 868005, 1157340, 1388808, 1736010, 2314680, 2681171, 3472020, 5362342, 6944040, 8043513, 10724684, 13405855, 16087026, 21449368, 24130539, 26811710, 32174052, 40217565, 48261078, 53623420, 64348104, 80435130, 96522156, 107246840, 120652695, 160870260, 193044312, 241305390, 321740520, 482610780, 965221560]

約数ペア:

[(1, 965221560), (2, 482610780), (3, 321740520), (4, 241305390), (5, 193044312), (6, 160870260), (8, 120652695), (9, 107246840), (10, 96522156), (12, 80435130), (15, 64348104), (18, 53623420), (20, 48261078), (24, 40217565), (30, 32174052), (36, 26811710), (40, 24130539), (45, 21449368), (60, 16087026), (72, 13405855), (90, 10724684), (120, 8043513), (139, 6944040), (180, 5362342), (278, 3472020), (360, 2681171), (417, 2314680), (556, 1736010), (695, 1388808), (834, 1157340), (1112, 868005), (1251, 771560), (1390, 694404), (1668, 578670), (2085, 462936), (2502, 385780), (2780, 347202), (3336, 289335), (4170, 231468), (5004, 192890), (5560, 173601), (6255, 154312), (8340, 115734), (10008, 96445), (12510, 77156), (16680, 57867), (19289, 50040), (25020, 38578)]