250347120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{1043113}}^1$

素因数の和:1043129

約数の個数: 40

約数和(自身を含む): 776076816

約数和(自身を除く): 525729696

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 1043113, 2086226, 3129339, 4172452, 5215565, 6258678, 8344904, 10431130, 12517356, 15646695, 16689808, 20862260, 25034712, 31293390, 41724520, 50069424, 62586780, 83449040, 125173560, 250347120]

約数ペア:

[(1, 250347120), (2, 125173560), (3, 83449040), (4, 62586780), (5, 50069424), (6, 41724520), (8, 31293390), (10, 25034712), (12, 20862260), (15, 16689808), (16, 15646695), (20, 12517356), (24, 10431130), (30, 8344904), (40, 6258678), (48, 5215565), (60, 4172452), (80, 3129339), (120, 2086226), (240, 1043113)]