572400

素因数分解:

$2^4\times 3^3\times 5^2\times {\mathrm{53}}^1$

素因数の和:80

約数の個数: 120

約数和(自身を含む): 2075760

約数和(自身を除く): 1503360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 36, 40, 45, 48, 50, 53, 54, 60, 72, 75, 80, 90, 100, 106, 108, 120, 135, 144, 150, 159, 180, 200, 212, 216, 225, 240, 265, 270, 300, 318, 360, 400, 424, 432, 450, 477, 530, 540, 600, 636, 675, 720, 795, 848, 900, 954, 1060, 1080, 1200, 1272, 1325, 1350, 1431, 1590, 1800, 1908, 2120, 2160, 2385, 2544, 2650, 2700, 2862, 3180, 3600, 3816, 3975, 4240, 4770, 5300, 5400, 5724, 6360, 7155, 7632, 7950, 9540, 10600, 10800, 11448, 11925, 12720, 14310, 15900, 19080, 21200, 22896, 23850, 28620, 31800, 35775, 38160, 47700, 57240, 63600, 71550, 95400, 114480, 143100, 190800, 286200, 572400]

約数ペア:

[(1, 572400), (2, 286200), (3, 190800), (4, 143100), (5, 114480), (6, 95400), (8, 71550), (9, 63600), (10, 57240), (12, 47700), (15, 38160), (16, 35775), (18, 31800), (20, 28620), (24, 23850), (25, 22896), (27, 21200), (30, 19080), (36, 15900), (40, 14310), (45, 12720), (48, 11925), (50, 11448), (53, 10800), (54, 10600), (60, 9540), (72, 7950), (75, 7632), (80, 7155), (90, 6360), (100, 5724), (106, 5400), (108, 5300), (120, 4770), (135, 4240), (144, 3975), (150, 3816), (159, 3600), (180, 3180), (200, 2862), (212, 2700), (216, 2650), (225, 2544), (240, 2385), (265, 2160), (270, 2120), (300, 1908), (318, 1800), (360, 1590), (400, 1431), (424, 1350), (432, 1325), (450, 1272), (477, 1200), (530, 1080), (540, 1060), (600, 954), (636, 900), (675, 848), (720, 795)]