100479840

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{209333}}^1$

素因数の和:209351

約数の個数: 48

約数和(自身を含む): 316513008

約数和(自身を除く): 216033168

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 209333, 418666, 627999, 837332, 1046665, 1255998, 1674664, 2093330, 2511996, 3139995, 3349328, 4186660, 5023992, 6279990, 6698656, 8373320, 10047984, 12559980, 16746640, 20095968, 25119960, 33493280, 50239920, 100479840]

約数ペア:

[(1, 100479840), (2, 50239920), (3, 33493280), (4, 25119960), (5, 20095968), (6, 16746640), (8, 12559980), (10, 10047984), (12, 8373320), (15, 6698656), (16, 6279990), (20, 5023992), (24, 4186660), (30, 3349328), (32, 3139995), (40, 2511996), (48, 2093330), (60, 1674664), (80, 1255998), (96, 1046665), (120, 837332), (160, 627999), (240, 418666), (480, 209333)]