828592080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{1237}}^1\times {\mathrm{2791}}^1$

素因数の和:4044

約数の個数: 80

約数和(自身を含む): 2571633024

約数和(自身を除く): 1743040944

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 1237, 2474, 2791, 3711, 4948, 5582, 6185, 7422, 8373, 9896, 11164, 12370, 13955, 14844, 16746, 18555, 19792, 22328, 24740, 27910, 29688, 33492, 37110, 41865, 44656, 49480, 55820, 59376, 66984, 74220, 83730, 98960, 111640, 133968, 148440, 167460, 223280, 296880, 334920, 669840, 3452467, 6904934, 10357401, 13809868, 17262335, 20714802, 27619736, 34524670, 41429604, 51787005, 55239472, 69049340, 82859208, 103574010, 138098680, 165718416, 207148020, 276197360, 414296040, 828592080]

約数ペア:

[(1, 828592080), (2, 414296040), (3, 276197360), (4, 207148020), (5, 165718416), (6, 138098680), (8, 103574010), (10, 82859208), (12, 69049340), (15, 55239472), (16, 51787005), (20, 41429604), (24, 34524670), (30, 27619736), (40, 20714802), (48, 17262335), (60, 13809868), (80, 10357401), (120, 6904934), (240, 3452467), (1237, 669840), (2474, 334920), (2791, 296880), (3711, 223280), (4948, 167460), (5582, 148440), (6185, 133968), (7422, 111640), (8373, 98960), (9896, 83730), (11164, 74220), (12370, 66984), (13955, 59376), (14844, 55820), (16746, 49480), (18555, 44656), (19792, 41865), (22328, 37110), (24740, 33492), (27910, 29688)]