1307858800

素因数分解:

$2^4\times 5^2\times {\mathrm{241}}^1\times {\mathrm{13567}}^1$

素因数の和:13826

約数の個数: 60

約数和(自身を含む): 3155401216

約数和(自身を除く): 1847542416

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 200, 241, 400, 482, 964, 1205, 1928, 2410, 3856, 4820, 6025, 9640, 12050, 13567, 19280, 24100, 27134, 48200, 54268, 67835, 96400, 108536, 135670, 217072, 271340, 339175, 542680, 678350, 1085360, 1356700, 2713400, 3269647, 5426800, 6539294, 13078588, 16348235, 26157176, 32696470, 52314352, 65392940, 81741175, 130785880, 163482350, 261571760, 326964700, 653929400, 1307858800]

約数ペア:

[(1, 1307858800), (2, 653929400), (4, 326964700), (5, 261571760), (8, 163482350), (10, 130785880), (16, 81741175), (20, 65392940), (25, 52314352), (40, 32696470), (50, 26157176), (80, 16348235), (100, 13078588), (200, 6539294), (241, 5426800), (400, 3269647), (482, 2713400), (964, 1356700), (1205, 1085360), (1928, 678350), (2410, 542680), (3856, 339175), (4820, 271340), (6025, 217072), (9640, 135670), (12050, 108536), (13567, 96400), (19280, 67835), (24100, 54268), (27134, 48200)]