2479583280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{607741}}^1$

素因数の和:607774

約数の個数: 80

約数和(自身を含む): 8138880864

約数和(自身を除く): 5659297584

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 34, 40, 48, 51, 60, 68, 80, 85, 102, 120, 136, 170, 204, 240, 255, 272, 340, 408, 510, 680, 816, 1020, 1360, 2040, 4080, 607741, 1215482, 1823223, 2430964, 3038705, 3646446, 4861928, 6077410, 7292892, 9116115, 9723856, 10331597, 12154820, 14585784, 18232230, 20663194, 24309640, 29171568, 30994791, 36464460, 41326388, 48619280, 51657985, 61989582, 72928920, 82652776, 103315970, 123979164, 145857840, 154973955, 165305552, 206631940, 247958328, 309947910, 413263880, 495916656, 619895820, 826527760, 1239791640, 2479583280]

約数ペア:

[(1, 2479583280), (2, 1239791640), (3, 826527760), (4, 619895820), (5, 495916656), (6, 413263880), (8, 309947910), (10, 247958328), (12, 206631940), (15, 165305552), (16, 154973955), (17, 145857840), (20, 123979164), (24, 103315970), (30, 82652776), (34, 72928920), (40, 61989582), (48, 51657985), (51, 48619280), (60, 41326388), (68, 36464460), (80, 30994791), (85, 29171568), (102, 24309640), (120, 20663194), (136, 18232230), (170, 14585784), (204, 12154820), (240, 10331597), (255, 9723856), (272, 9116115), (340, 7292892), (408, 6077410), (510, 4861928), (680, 3646446), (816, 3038705), (1020, 2430964), (1360, 1823223), (2040, 1215482), (4080, 607741)]