8161613160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{931691}}^1$

素因数の和:931778

約数の個数: 64

約数和(自身を含む): 24820274880

約数和(自身を除く): 16658661720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 73, 120, 146, 219, 292, 365, 438, 584, 730, 876, 1095, 1460, 1752, 2190, 2920, 4380, 8760, 931691, 1863382, 2795073, 3726764, 4658455, 5590146, 7453528, 9316910, 11180292, 13975365, 18633820, 22360584, 27950730, 37267640, 55901460, 68013443, 111802920, 136026886, 204040329, 272053772, 340067215, 408080658, 544107544, 680134430, 816161316, 1020201645, 1360268860, 1632322632, 2040403290, 2720537720, 4080806580, 8161613160]

約数ペア:

[(1, 8161613160), (2, 4080806580), (3, 2720537720), (4, 2040403290), (5, 1632322632), (6, 1360268860), (8, 1020201645), (10, 816161316), (12, 680134430), (15, 544107544), (20, 408080658), (24, 340067215), (30, 272053772), (40, 204040329), (60, 136026886), (73, 111802920), (120, 68013443), (146, 55901460), (219, 37267640), (292, 27950730), (365, 22360584), (438, 18633820), (584, 13975365), (730, 11180292), (876, 9316910), (1095, 7453528), (1460, 5590146), (1752, 4658455), (2190, 3726764), (2920, 2795073), (4380, 1863382), (8760, 931691)]