100074720

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{208489}}^1$

素因数の和:208507

約数の個数: 48

約数和(自身を含む): 315236880

約数和(自身を除く): 215162160

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, 208489, 416978, 625467, 833956, 1042445, 1250934, 1667912, 2084890, 2501868, 3127335, 3335824, 4169780, 5003736, 6254670, 6671648, 8339560, 10007472, 12509340, 16679120, 20014944, 25018680, 33358240, 50037360, 100074720]

約数ペア:

[(1, 100074720), (2, 50037360), (3, 33358240), (4, 25018680), (5, 20014944), (6, 16679120), (8, 12509340), (10, 10007472), (12, 8339560), (15, 6671648), (16, 6254670), (20, 5003736), (24, 4169780), (30, 3335824), (32, 3127335), (40, 2501868), (48, 2084890), (60, 1667912), (80, 1250934), (96, 1042445), (120, 833956), (160, 625467), (240, 416978), (480, 208489)]