870291360

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{604369}}^1$

素因数の和:604390

約数の個数: 72

約数和(自身を含む): 2969874180

約数和(自身を除く): 2099582820

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, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 604369, 1208738, 1813107, 2417476, 3021845, 3626214, 4834952, 5439321, 6043690, 7252428, 9065535, 9669904, 10878642, 12087380, 14504856, 18131070, 19339808, 21757284, 24174760, 27196605, 29009712, 36262140, 43514568, 48349520, 54393210, 58019424, 72524280, 87029136, 96699040, 108786420, 145048560, 174058272, 217572840, 290097120, 435145680, 870291360]

約数ペア:

[(1, 870291360), (2, 435145680), (3, 290097120), (4, 217572840), (5, 174058272), (6, 145048560), (8, 108786420), (9, 96699040), (10, 87029136), (12, 72524280), (15, 58019424), (16, 54393210), (18, 48349520), (20, 43514568), (24, 36262140), (30, 29009712), (32, 27196605), (36, 24174760), (40, 21757284), (45, 19339808), (48, 18131070), (60, 14504856), (72, 12087380), (80, 10878642), (90, 9669904), (96, 9065535), (120, 7252428), (144, 6043690), (160, 5439321), (180, 4834952), (240, 3626214), (288, 3021845), (360, 2417476), (480, 1813107), (720, 1208738), (1440, 604369)]