314492160

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{81899}}^1$

素因数の和:81923

約数の個数: 72

約数和(自身を含む): 1004421600

約数和(自身を除く): 689929440

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, 128, 160, 192, 240, 256, 320, 384, 480, 640, 768, 960, 1280, 1920, 3840, 81899, 163798, 245697, 327596, 409495, 491394, 655192, 818990, 982788, 1228485, 1310384, 1637980, 1965576, 2456970, 2620768, 3275960, 3931152, 4913940, 5241536, 6551920, 7862304, 9827880, 10483072, 13103840, 15724608, 19655760, 20966144, 26207680, 31449216, 39311520, 52415360, 62898432, 78623040, 104830720, 157246080, 314492160]

約数ペア:

[(1, 314492160), (2, 157246080), (3, 104830720), (4, 78623040), (5, 62898432), (6, 52415360), (8, 39311520), (10, 31449216), (12, 26207680), (15, 20966144), (16, 19655760), (20, 15724608), (24, 13103840), (30, 10483072), (32, 9827880), (40, 7862304), (48, 6551920), (60, 5241536), (64, 4913940), (80, 3931152), (96, 3275960), (120, 2620768), (128, 2456970), (160, 1965576), (192, 1637980), (240, 1310384), (256, 1228485), (320, 982788), (384, 818990), (480, 655192), (640, 491394), (768, 409495), (960, 327596), (1280, 245697), (1920, 163798), (3840, 81899)]