160430580

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{28751}}^1$

素因数の和:28797

約数の個数: 72

約数和(自身を含む): 502354944

約数和(自身を除く): 341924364

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 31, 36, 45, 60, 62, 90, 93, 124, 155, 180, 186, 279, 310, 372, 465, 558, 620, 930, 1116, 1395, 1860, 2790, 5580, 28751, 57502, 86253, 115004, 143755, 172506, 258759, 287510, 345012, 431265, 517518, 575020, 862530, 891281, 1035036, 1293795, 1725060, 1782562, 2587590, 2673843, 3565124, 4456405, 5175180, 5347686, 8021529, 8912810, 10695372, 13369215, 16043058, 17825620, 26738430, 32086116, 40107645, 53476860, 80215290, 160430580]

約数ペア:

[(1, 160430580), (2, 80215290), (3, 53476860), (4, 40107645), (5, 32086116), (6, 26738430), (9, 17825620), (10, 16043058), (12, 13369215), (15, 10695372), (18, 8912810), (20, 8021529), (30, 5347686), (31, 5175180), (36, 4456405), (45, 3565124), (60, 2673843), (62, 2587590), (90, 1782562), (93, 1725060), (124, 1293795), (155, 1035036), (180, 891281), (186, 862530), (279, 575020), (310, 517518), (372, 431265), (465, 345012), (558, 287510), (620, 258759), (930, 172506), (1116, 143755), (1395, 115004), (1860, 86253), (2790, 57502), (5580, 28751)]