572427360

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{397519}}^1$

素因数の和:397540

約数の個数: 72

約数和(自身を含む): 1953413280

約数和(自身を除く): 1380985920

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, 397519, 795038, 1192557, 1590076, 1987595, 2385114, 3180152, 3577671, 3975190, 4770228, 5962785, 6360304, 7155342, 7950380, 9540456, 11925570, 12720608, 14310684, 15900760, 17888355, 19080912, 23851140, 28621368, 31801520, 35776710, 38161824, 47702280, 57242736, 63603040, 71553420, 95404560, 114485472, 143106840, 190809120, 286213680, 572427360]

約数ペア:

[(1, 572427360), (2, 286213680), (3, 190809120), (4, 143106840), (5, 114485472), (6, 95404560), (8, 71553420), (9, 63603040), (10, 57242736), (12, 47702280), (15, 38161824), (16, 35776710), (18, 31801520), (20, 28621368), (24, 23851140), (30, 19080912), (32, 17888355), (36, 15900760), (40, 14310684), (45, 12720608), (48, 11925570), (60, 9540456), (72, 7950380), (80, 7155342), (90, 6360304), (96, 5962785), (120, 4770228), (144, 3975190), (160, 3577671), (180, 3180152), (240, 2385114), (288, 1987595), (360, 1590076), (480, 1192557), (720, 795038), (1440, 397519)]