538232880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{619}}^1\times {\mathrm{3623}}^1$

素因数の和:4258

約数の個数: 80

約数和(自身を含む): 1671678720

約数和(自身を除く): 1133445840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 619, 1238, 1857, 2476, 3095, 3623, 3714, 4952, 6190, 7246, 7428, 9285, 9904, 10869, 12380, 14492, 14856, 18115, 18570, 21738, 24760, 28984, 29712, 36230, 37140, 43476, 49520, 54345, 57968, 72460, 74280, 86952, 108690, 144920, 148560, 173904, 217380, 289840, 434760, 869520, 2242637, 4485274, 6727911, 8970548, 11213185, 13455822, 17941096, 22426370, 26911644, 33639555, 35882192, 44852740, 53823288, 67279110, 89705480, 107646576, 134558220, 179410960, 269116440, 538232880]

約数ペア:

[(1, 538232880), (2, 269116440), (3, 179410960), (4, 134558220), (5, 107646576), (6, 89705480), (8, 67279110), (10, 53823288), (12, 44852740), (15, 35882192), (16, 33639555), (20, 26911644), (24, 22426370), (30, 17941096), (40, 13455822), (48, 11213185), (60, 8970548), (80, 6727911), (120, 4485274), (240, 2242637), (619, 869520), (1238, 434760), (1857, 289840), (2476, 217380), (3095, 173904), (3623, 148560), (3714, 144920), (4952, 108690), (6190, 86952), (7246, 74280), (7428, 72460), (9285, 57968), (9904, 54345), (10869, 49520), (12380, 43476), (14492, 37140), (14856, 36230), (18115, 29712), (18570, 28984), (21738, 24760)]