63531360

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{44119}}^1$

素因数の和:44140

約数の個数: 72

約数和(自身を含む): 216805680

約数和(自身を除く): 153274320

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, 44119, 88238, 132357, 176476, 220595, 264714, 352952, 397071, 441190, 529428, 661785, 705904, 794142, 882380, 1058856, 1323570, 1411808, 1588284, 1764760, 1985355, 2117712, 2647140, 3176568, 3529520, 3970710, 4235424, 5294280, 6353136, 7059040, 7941420, 10588560, 12706272, 15882840, 21177120, 31765680, 63531360]

約数ペア:

[(1, 63531360), (2, 31765680), (3, 21177120), (4, 15882840), (5, 12706272), (6, 10588560), (8, 7941420), (9, 7059040), (10, 6353136), (12, 5294280), (15, 4235424), (16, 3970710), (18, 3529520), (20, 3176568), (24, 2647140), (30, 2117712), (32, 1985355), (36, 1764760), (40, 1588284), (45, 1411808), (48, 1323570), (60, 1058856), (72, 882380), (80, 794142), (90, 705904), (96, 661785), (120, 529428), (144, 441190), (160, 397071), (180, 352952), (240, 264714), (288, 220595), (360, 176476), (480, 132357), (720, 88238), (1440, 44119)]