233405040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{88411}}^1$

素因数の和:88438

約数の個数: 80

約数和(自身を含む): 789342336

約数和(自身を除く): 555937296

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 80, 88, 110, 120, 132, 165, 176, 220, 240, 264, 330, 440, 528, 660, 880, 1320, 2640, 88411, 176822, 265233, 353644, 442055, 530466, 707288, 884110, 972521, 1060932, 1326165, 1414576, 1768220, 1945042, 2121864, 2652330, 2917563, 3536440, 3890084, 4243728, 4862605, 5304660, 5835126, 7072880, 7780168, 9725210, 10609320, 11670252, 14587815, 15560336, 19450420, 21218640, 23340504, 29175630, 38900840, 46681008, 58351260, 77801680, 116702520, 233405040]

約数ペア:

[(1, 233405040), (2, 116702520), (3, 77801680), (4, 58351260), (5, 46681008), (6, 38900840), (8, 29175630), (10, 23340504), (11, 21218640), (12, 19450420), (15, 15560336), (16, 14587815), (20, 11670252), (22, 10609320), (24, 9725210), (30, 7780168), (33, 7072880), (40, 5835126), (44, 5304660), (48, 4862605), (55, 4243728), (60, 3890084), (66, 3536440), (80, 2917563), (88, 2652330), (110, 2121864), (120, 1945042), (132, 1768220), (165, 1414576), (176, 1326165), (220, 1060932), (240, 972521), (264, 884110), (330, 707288), (440, 530466), (528, 442055), (660, 353644), (880, 265233), (1320, 176822), (2640, 88411)]