302571120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{1260713}}^1$

素因数の和:1260729

約数の個数: 40

約数和(自身を含む): 937971216

約数和(自身を除く): 635400096

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 1260713, 2521426, 3782139, 5042852, 6303565, 7564278, 10085704, 12607130, 15128556, 18910695, 20171408, 25214260, 30257112, 37821390, 50428520, 60514224, 75642780, 100857040, 151285560, 302571120]

約数ペア:

[(1, 302571120), (2, 151285560), (3, 100857040), (4, 75642780), (5, 60514224), (6, 50428520), (8, 37821390), (10, 30257112), (12, 25214260), (15, 20171408), (16, 18910695), (20, 15128556), (24, 12607130), (30, 10085704), (40, 7564278), (48, 6303565), (60, 5042852), (80, 3782139), (120, 2521426), (240, 1260713)]