868768080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{124823}}^1$

素因数の和:124868

約数の個数: 80

約数和(自身を含む): 2786071680

約数和(自身を除く): 1917303600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 40, 48, 58, 60, 80, 87, 116, 120, 145, 174, 232, 240, 290, 348, 435, 464, 580, 696, 870, 1160, 1392, 1740, 2320, 3480, 6960, 124823, 249646, 374469, 499292, 624115, 748938, 998584, 1248230, 1497876, 1872345, 1997168, 2496460, 2995752, 3619867, 3744690, 4992920, 5991504, 7239734, 7489380, 9985840, 10859601, 14479468, 14978760, 18099335, 21719202, 28958936, 29957520, 36198670, 43438404, 54298005, 57917872, 72397340, 86876808, 108596010, 144794680, 173753616, 217192020, 289589360, 434384040, 868768080]

約数ペア:

[(1, 868768080), (2, 434384040), (3, 289589360), (4, 217192020), (5, 173753616), (6, 144794680), (8, 108596010), (10, 86876808), (12, 72397340), (15, 57917872), (16, 54298005), (20, 43438404), (24, 36198670), (29, 29957520), (30, 28958936), (40, 21719202), (48, 18099335), (58, 14978760), (60, 14479468), (80, 10859601), (87, 9985840), (116, 7489380), (120, 7239734), (145, 5991504), (174, 4992920), (232, 3744690), (240, 3619867), (290, 2995752), (348, 2496460), (435, 1997168), (464, 1872345), (580, 1497876), (696, 1248230), (870, 998584), (1160, 748938), (1392, 624115), (1740, 499292), (2320, 374469), (3480, 249646), (6960, 124823)]