242610080

素因数分解:

$2^5\times 5^1\times {\mathrm{101}}^1\times {\mathrm{15013}}^1$

素因数の和:15129

約数の個数: 48

約数和(自身を含む): 578879784

約数和(自身を除く): 336269704

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 101, 160, 202, 404, 505, 808, 1010, 1616, 2020, 3232, 4040, 8080, 15013, 16160, 30026, 60052, 75065, 120104, 150130, 240208, 300260, 480416, 600520, 1201040, 1516313, 2402080, 3032626, 6065252, 7581565, 12130504, 15163130, 24261008, 30326260, 48522016, 60652520, 121305040, 242610080]

約数ペア:

[(1, 242610080), (2, 121305040), (4, 60652520), (5, 48522016), (8, 30326260), (10, 24261008), (16, 15163130), (20, 12130504), (32, 7581565), (40, 6065252), (80, 3032626), (101, 2402080), (160, 1516313), (202, 1201040), (404, 600520), (505, 480416), (808, 300260), (1010, 240208), (1616, 150130), (2020, 120104), (3232, 75065), (4040, 60052), (8080, 30026), (15013, 16160)]