469835760

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{239}}^1\times {\mathrm{8191}}^1$

素因数の和:8446

約数の個数: 80

約数和(自身を含む): 1462763520

約数和(自身を除く): 992927760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 239, 240, 478, 717, 956, 1195, 1434, 1912, 2390, 2868, 3585, 3824, 4780, 5736, 7170, 8191, 9560, 11472, 14340, 16382, 19120, 24573, 28680, 32764, 40955, 49146, 57360, 65528, 81910, 98292, 122865, 131056, 163820, 196584, 245730, 327640, 393168, 491460, 655280, 982920, 1957649, 1965840, 3915298, 5872947, 7830596, 9788245, 11745894, 15661192, 19576490, 23491788, 29364735, 31322384, 39152980, 46983576, 58729470, 78305960, 93967152, 117458940, 156611920, 234917880, 469835760]

約数ペア:

[(1, 469835760), (2, 234917880), (3, 156611920), (4, 117458940), (5, 93967152), (6, 78305960), (8, 58729470), (10, 46983576), (12, 39152980), (15, 31322384), (16, 29364735), (20, 23491788), (24, 19576490), (30, 15661192), (40, 11745894), (48, 9788245), (60, 7830596), (80, 5872947), (120, 3915298), (239, 1965840), (240, 1957649), (478, 982920), (717, 655280), (956, 491460), (1195, 393168), (1434, 327640), (1912, 245730), (2390, 196584), (2868, 163820), (3585, 131056), (3824, 122865), (4780, 98292), (5736, 81910), (7170, 65528), (8191, 57360), (9560, 49146), (11472, 40955), (14340, 32764), (16382, 28680), (19120, 24573)]