44903280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{223}}^1\times {\mathrm{839}}^1$

素因数の和:1078

約数の個数: 80

約数和(自身を含む): 139991040

約数和(自身を除く): 95087760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 223, 240, 446, 669, 839, 892, 1115, 1338, 1678, 1784, 2230, 2517, 2676, 3345, 3356, 3568, 4195, 4460, 5034, 5352, 6690, 6712, 8390, 8920, 10068, 10704, 12585, 13380, 13424, 16780, 17840, 20136, 25170, 26760, 33560, 40272, 50340, 53520, 67120, 100680, 187097, 201360, 374194, 561291, 748388, 935485, 1122582, 1496776, 1870970, 2245164, 2806455, 2993552, 3741940, 4490328, 5612910, 7483880, 8980656, 11225820, 14967760, 22451640, 44903280]

約数ペア:

[(1, 44903280), (2, 22451640), (3, 14967760), (4, 11225820), (5, 8980656), (6, 7483880), (8, 5612910), (10, 4490328), (12, 3741940), (15, 2993552), (16, 2806455), (20, 2245164), (24, 1870970), (30, 1496776), (40, 1122582), (48, 935485), (60, 748388), (80, 561291), (120, 374194), (223, 201360), (240, 187097), (446, 100680), (669, 67120), (839, 53520), (892, 50340), (1115, 40272), (1338, 33560), (1678, 26760), (1784, 25170), (2230, 20136), (2517, 17840), (2676, 16780), (3345, 13424), (3356, 13380), (3568, 12585), (4195, 10704), (4460, 10068), (5034, 8920), (5352, 8390), (6690, 6712)]