496827360

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{345019}}^1$

素因数の和:345040

約数の個数: 72

約数和(自身を含む): 1695428280

約数和(自身を除く): 1198600920

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, 345019, 690038, 1035057, 1380076, 1725095, 2070114, 2760152, 3105171, 3450190, 4140228, 5175285, 5520304, 6210342, 6900380, 8280456, 10350570, 11040608, 12420684, 13800760, 15525855, 16560912, 20701140, 24841368, 27601520, 31051710, 33121824, 41402280, 49682736, 55203040, 62103420, 82804560, 99365472, 124206840, 165609120, 248413680, 496827360]

約数ペア:

[(1, 496827360), (2, 248413680), (3, 165609120), (4, 124206840), (5, 99365472), (6, 82804560), (8, 62103420), (9, 55203040), (10, 49682736), (12, 41402280), (15, 33121824), (16, 31051710), (18, 27601520), (20, 24841368), (24, 20701140), (30, 16560912), (32, 15525855), (36, 13800760), (40, 12420684), (45, 11040608), (48, 10350570), (60, 8280456), (72, 6900380), (80, 6210342), (90, 5520304), (96, 5175285), (120, 4140228), (144, 3450190), (160, 3105171), (180, 2760152), (240, 2070114), (288, 1725095), (360, 1380076), (480, 1035057), (720, 690038), (1440, 345019)]