202105080

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{269}}^1\times {\mathrm{2087}}^1$

素因数の和:2373

約数の個数: 96

約数和(自身を含む): 659599200

約数和(自身を除く): 457494120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 269, 360, 538, 807, 1076, 1345, 1614, 2087, 2152, 2421, 2690, 3228, 4035, 4174, 4842, 5380, 6261, 6456, 8070, 8348, 9684, 10435, 10760, 12105, 12522, 16140, 16696, 18783, 19368, 20870, 24210, 25044, 31305, 32280, 37566, 41740, 48420, 50088, 62610, 75132, 83480, 93915, 96840, 125220, 150264, 187830, 250440, 375660, 561403, 751320, 1122806, 1684209, 2245612, 2807015, 3368418, 4491224, 5052627, 5614030, 6736836, 8421045, 10105254, 11228060, 13473672, 16842090, 20210508, 22456120, 25263135, 33684180, 40421016, 50526270, 67368360, 101052540, 202105080]

約数ペア:

[(1, 202105080), (2, 101052540), (3, 67368360), (4, 50526270), (5, 40421016), (6, 33684180), (8, 25263135), (9, 22456120), (10, 20210508), (12, 16842090), (15, 13473672), (18, 11228060), (20, 10105254), (24, 8421045), (30, 6736836), (36, 5614030), (40, 5052627), (45, 4491224), (60, 3368418), (72, 2807015), (90, 2245612), (120, 1684209), (180, 1122806), (269, 751320), (360, 561403), (538, 375660), (807, 250440), (1076, 187830), (1345, 150264), (1614, 125220), (2087, 96840), (2152, 93915), (2421, 83480), (2690, 75132), (3228, 62610), (4035, 50088), (4174, 48420), (4842, 41740), (5380, 37566), (6261, 32280), (6456, 31305), (8070, 25044), (8348, 24210), (9684, 20870), (10435, 19368), (10760, 18783), (12105, 16696), (12522, 16140)]