89340960

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{373}}^1\times {\mathrm{499}}^1$

素因数の和:890

約数の個数: 96

約数和(自身を含む): 282744000

約数和(自身を除く): 193403040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 373, 480, 499, 746, 998, 1119, 1492, 1497, 1865, 1996, 2238, 2495, 2984, 2994, 3730, 3992, 4476, 4990, 5595, 5968, 5988, 7460, 7485, 7984, 8952, 9980, 11190, 11936, 11976, 14920, 14970, 15968, 17904, 19960, 22380, 23952, 29840, 29940, 35808, 39920, 44760, 47904, 59680, 59880, 79840, 89520, 119760, 179040, 186127, 239520, 372254, 558381, 744508, 930635, 1116762, 1489016, 1861270, 2233524, 2791905, 2978032, 3722540, 4467048, 5583810, 5956064, 7445080, 8934096, 11167620, 14890160, 17868192, 22335240, 29780320, 44670480, 89340960]

約数ペア:

[(1, 89340960), (2, 44670480), (3, 29780320), (4, 22335240), (5, 17868192), (6, 14890160), (8, 11167620), (10, 8934096), (12, 7445080), (15, 5956064), (16, 5583810), (20, 4467048), (24, 3722540), (30, 2978032), (32, 2791905), (40, 2233524), (48, 1861270), (60, 1489016), (80, 1116762), (96, 930635), (120, 744508), (160, 558381), (240, 372254), (373, 239520), (480, 186127), (499, 179040), (746, 119760), (998, 89520), (1119, 79840), (1492, 59880), (1497, 59680), (1865, 47904), (1996, 44760), (2238, 39920), (2495, 35808), (2984, 29940), (2994, 29840), (3730, 23952), (3992, 22380), (4476, 19960), (4990, 17904), (5595, 15968), (5968, 14970), (5988, 14920), (7460, 11976), (7485, 11936), (7984, 11190), (8952, 9980)]