180796350

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{233}}^1\times {\mathrm{739}}^1$

素因数の和:994

約数の個数: 96

約数和(自身を含む): 515324160

約数和(自身を除く): 334527810

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 42, 50, 70, 75, 105, 150, 175, 210, 233, 350, 466, 525, 699, 739, 1050, 1165, 1398, 1478, 1631, 2217, 2330, 3262, 3495, 3695, 4434, 4893, 5173, 5825, 6990, 7390, 8155, 9786, 10346, 11085, 11650, 15519, 16310, 17475, 18475, 22170, 24465, 25865, 31038, 34950, 36950, 40775, 48930, 51730, 55425, 77595, 81550, 110850, 122325, 129325, 155190, 172187, 244650, 258650, 344374, 387975, 516561, 775950, 860935, 1033122, 1205309, 1721870, 2410618, 2582805, 3615927, 4304675, 5165610, 6026545, 7231854, 8609350, 12053090, 12914025, 18079635, 25828050, 30132725, 36159270, 60265450, 90398175, 180796350]

約数ペア:

[(1, 180796350), (2, 90398175), (3, 60265450), (5, 36159270), (6, 30132725), (7, 25828050), (10, 18079635), (14, 12914025), (15, 12053090), (21, 8609350), (25, 7231854), (30, 6026545), (35, 5165610), (42, 4304675), (50, 3615927), (70, 2582805), (75, 2410618), (105, 1721870), (150, 1205309), (175, 1033122), (210, 860935), (233, 775950), (350, 516561), (466, 387975), (525, 344374), (699, 258650), (739, 244650), (1050, 172187), (1165, 155190), (1398, 129325), (1478, 122325), (1631, 110850), (2217, 81550), (2330, 77595), (3262, 55425), (3495, 51730), (3695, 48930), (4434, 40775), (4893, 36950), (5173, 34950), (5825, 31038), (6990, 25865), (7390, 24465), (8155, 22170), (9786, 18475), (10346, 17475), (11085, 16310), (11650, 15519)]