78068160

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{27107}}^1$

素因数の和:27130

約数の個数: 84

約数和(自身を含む): 268531848

約数和(自身を除く): 190463688

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 144, 160, 180, 192, 240, 288, 320, 360, 480, 576, 720, 960, 1440, 2880, 27107, 54214, 81321, 108428, 135535, 162642, 216856, 243963, 271070, 325284, 406605, 433712, 487926, 542140, 650568, 813210, 867424, 975852, 1084280, 1219815, 1301136, 1626420, 1734848, 1951704, 2168560, 2439630, 2602272, 3252840, 3903408, 4337120, 4879260, 5204544, 6505680, 7806816, 8674240, 9758520, 13011360, 15613632, 19517040, 26022720, 39034080, 78068160]

約数ペア:

[(1, 78068160), (2, 39034080), (3, 26022720), (4, 19517040), (5, 15613632), (6, 13011360), (8, 9758520), (9, 8674240), (10, 7806816), (12, 6505680), (15, 5204544), (16, 4879260), (18, 4337120), (20, 3903408), (24, 3252840), (30, 2602272), (32, 2439630), (36, 2168560), (40, 1951704), (45, 1734848), (48, 1626420), (60, 1301136), (64, 1219815), (72, 1084280), (80, 975852), (90, 867424), (96, 813210), (120, 650568), (144, 542140), (160, 487926), (180, 433712), (192, 406605), (240, 325284), (288, 271070), (320, 243963), (360, 216856), (480, 162642), (576, 135535), (720, 108428), (960, 81321), (1440, 54214), (2880, 27107)]