200725440

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{209089}}^1$

素因数の和:209109

約数の個数: 56

約数和(自身を含む): 637306320

約数和(自身を除く): 436580880

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, 209089, 418178, 627267, 836356, 1045445, 1254534, 1672712, 2090890, 2509068, 3136335, 3345424, 4181780, 5018136, 6272670, 6690848, 8363560, 10036272, 12545340, 13381696, 16727120, 20072544, 25090680, 33454240, 40145088, 50181360, 66908480, 100362720, 200725440]

約数ペア:

[(1, 200725440), (2, 100362720), (3, 66908480), (4, 50181360), (5, 40145088), (6, 33454240), (8, 25090680), (10, 20072544), (12, 16727120), (15, 13381696), (16, 12545340), (20, 10036272), (24, 8363560), (30, 6690848), (32, 6272670), (40, 5018136), (48, 4181780), (60, 3345424), (64, 3136335), (80, 2509068), (96, 2090890), (120, 1672712), (160, 1254534), (192, 1045445), (240, 836356), (320, 627267), (480, 418178), (960, 209089)]