130879680

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{136333}}^1$

素因数の和:136353

約数の個数: 56

約数和(自身を含む): 415546032

約数和(自身を除く): 284666352

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, 136333, 272666, 408999, 545332, 681665, 817998, 1090664, 1363330, 1635996, 2044995, 2181328, 2726660, 3271992, 4089990, 4362656, 5453320, 6543984, 8179980, 8725312, 10906640, 13087968, 16359960, 21813280, 26175936, 32719920, 43626560, 65439840, 130879680]

約数ペア:

[(1, 130879680), (2, 65439840), (3, 43626560), (4, 32719920), (5, 26175936), (6, 21813280), (8, 16359960), (10, 13087968), (12, 10906640), (15, 8725312), (16, 8179980), (20, 6543984), (24, 5453320), (30, 4362656), (32, 4089990), (40, 3271992), (48, 2726660), (60, 2181328), (64, 2044995), (80, 1635996), (96, 1363330), (120, 1090664), (160, 817998), (192, 681665), (240, 545332), (320, 408999), (480, 272666), (960, 136333)]