66312840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{4567}}^1$

素因数の和:4603

約数の個数: 96

約数和(自身を含む): 218715840

約数和(自身を除く): 152403000

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, 121, 132, 165, 220, 242, 264, 330, 363, 440, 484, 605, 660, 726, 968, 1210, 1320, 1452, 1815, 2420, 2904, 3630, 4567, 4840, 7260, 9134, 13701, 14520, 18268, 22835, 27402, 36536, 45670, 50237, 54804, 68505, 91340, 100474, 109608, 137010, 150711, 182680, 200948, 251185, 274020, 301422, 401896, 502370, 548040, 552607, 602844, 753555, 1004740, 1105214, 1205688, 1507110, 1657821, 2009480, 2210428, 2763035, 3014220, 3315642, 4420856, 5526070, 6028440, 6631284, 8289105, 11052140, 13262568, 16578210, 22104280, 33156420, 66312840]

約数ペア:

[(1, 66312840), (2, 33156420), (3, 22104280), (4, 16578210), (5, 13262568), (6, 11052140), (8, 8289105), (10, 6631284), (11, 6028440), (12, 5526070), (15, 4420856), (20, 3315642), (22, 3014220), (24, 2763035), (30, 2210428), (33, 2009480), (40, 1657821), (44, 1507110), (55, 1205688), (60, 1105214), (66, 1004740), (88, 753555), (110, 602844), (120, 552607), (121, 548040), (132, 502370), (165, 401896), (220, 301422), (242, 274020), (264, 251185), (330, 200948), (363, 182680), (440, 150711), (484, 137010), (605, 109608), (660, 100474), (726, 91340), (968, 68505), (1210, 54804), (1320, 50237), (1452, 45670), (1815, 36536), (2420, 27402), (2904, 22835), (3630, 18268), (4567, 14520), (4840, 13701), (7260, 9134)]