76838520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{58211}}^1$

素因数の和:58236

約数の個数: 64

約数和(自身を含む): 251475840

約数和(自身を除く): 174637320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 165, 220, 264, 330, 440, 660, 1320, 58211, 116422, 174633, 232844, 291055, 349266, 465688, 582110, 640321, 698532, 873165, 1164220, 1280642, 1397064, 1746330, 1920963, 2328440, 2561284, 3201605, 3492660, 3841926, 5122568, 6403210, 6985320, 7683852, 9604815, 12806420, 15367704, 19209630, 25612840, 38419260, 76838520]

約数ペア:

[(1, 76838520), (2, 38419260), (3, 25612840), (4, 19209630), (5, 15367704), (6, 12806420), (8, 9604815), (10, 7683852), (11, 6985320), (12, 6403210), (15, 5122568), (20, 3841926), (22, 3492660), (24, 3201605), (30, 2561284), (33, 2328440), (40, 1920963), (44, 1746330), (55, 1397064), (60, 1280642), (66, 1164220), (88, 873165), (110, 698532), (120, 640321), (132, 582110), (165, 465688), (220, 349266), (264, 291055), (330, 232844), (440, 174633), (660, 116422), (1320, 58211)]