173029440

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{180239}}^1$

素因数の和:180259

約数の個数: 56

約数和(自身を含む): 549371520

約数和(自身を除く): 376342080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960, 180239, 360478, 540717, 720956, 901195, 1081434, 1441912, 1802390, 2162868, 2703585, 2883824, 3604780, 4325736, 5407170, 5767648, 7209560, 8651472, 10814340, 11535296, 14419120, 17302944, 21628680, 28838240, 34605888, 43257360, 57676480, 86514720, 173029440]

約数ペア:

[(1, 173029440), (2, 86514720), (3, 57676480), (4, 43257360), (5, 34605888), (6, 28838240), (8, 21628680), (10, 17302944), (12, 14419120), (15, 11535296), (16, 10814340), (20, 8651472), (24, 7209560), (30, 5767648), (32, 5407170), (40, 4325736), (48, 3604780), (60, 2883824), (64, 2703585), (80, 2162868), (96, 1802390), (120, 1441912), (160, 1081434), (192, 901195), (240, 720956), (320, 540717), (480, 360478), (960, 180239)]