100824720

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{420103}}^1$

素因数の和:420119

約数の個数: 40

約数和(自身を含む): 312557376

約数和(自身を除く): 211732656

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 420103, 840206, 1260309, 1680412, 2100515, 2520618, 3360824, 4201030, 5041236, 6301545, 6721648, 8402060, 10082472, 12603090, 16804120, 20164944, 25206180, 33608240, 50412360, 100824720]

約数ペア:

[(1, 100824720), (2, 50412360), (3, 33608240), (4, 25206180), (5, 20164944), (6, 16804120), (8, 12603090), (10, 10082472), (12, 8402060), (15, 6721648), (16, 6301545), (20, 5041236), (24, 4201030), (30, 3360824), (40, 2520618), (48, 2100515), (60, 1680412), (80, 1260309), (120, 840206), (240, 420103)]