872694720

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{303019}}^1$

素因数の和:303042

約数の個数: 84

約数和(自身を含む): 3001716120

約数和(自身を除く): 2129021400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 144, 160, 180, 192, 240, 288, 320, 360, 480, 576, 720, 960, 1440, 2880, 303019, 606038, 909057, 1212076, 1515095, 1818114, 2424152, 2727171, 3030190, 3636228, 4545285, 4848304, 5454342, 6060380, 7272456, 9090570, 9696608, 10908684, 12120760, 13635855, 14544912, 18181140, 19393216, 21817368, 24241520, 27271710, 29089824, 36362280, 43634736, 48483040, 54543420, 58179648, 72724560, 87269472, 96966080, 109086840, 145449120, 174538944, 218173680, 290898240, 436347360, 872694720]

約数ペア:

[(1, 872694720), (2, 436347360), (3, 290898240), (4, 218173680), (5, 174538944), (6, 145449120), (8, 109086840), (9, 96966080), (10, 87269472), (12, 72724560), (15, 58179648), (16, 54543420), (18, 48483040), (20, 43634736), (24, 36362280), (30, 29089824), (32, 27271710), (36, 24241520), (40, 21817368), (45, 19393216), (48, 18181140), (60, 14544912), (64, 13635855), (72, 12120760), (80, 10908684), (90, 9696608), (96, 9090570), (120, 7272456), (144, 6060380), (160, 5454342), (180, 4848304), (192, 4545285), (240, 3636228), (288, 3030190), (320, 2727171), (360, 2424152), (480, 1818114), (576, 1515095), (720, 1212076), (960, 909057), (1440, 606038), (2880, 303019)]