440076120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{4567}}^1$

素因数の和:4665

約数の個数: 128

約数和(自身を含む): 1460298240

約数和(自身を除く): 1020222120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 73, 88, 110, 120, 132, 146, 165, 219, 220, 264, 292, 330, 365, 438, 440, 584, 660, 730, 803, 876, 1095, 1320, 1460, 1606, 1752, 2190, 2409, 2920, 3212, 4015, 4380, 4567, 4818, 6424, 8030, 8760, 9134, 9636, 12045, 13701, 16060, 18268, 19272, 22835, 24090, 27402, 32120, 36536, 45670, 48180, 50237, 54804, 68505, 91340, 96360, 100474, 109608, 137010, 150711, 182680, 200948, 251185, 274020, 301422, 333391, 401896, 502370, 548040, 602844, 666782, 753555, 1000173, 1004740, 1205688, 1333564, 1507110, 1666955, 2000346, 2009480, 2667128, 3014220, 3333910, 3667301, 4000692, 5000865, 6028440, 6667820, 7334602, 8001384, 10001730, 11001903, 13335640, 14669204, 18336505, 20003460, 22003806, 29338408, 36673010, 40006920, 44007612, 55009515, 73346020, 88015224, 110019030, 146692040, 220038060, 440076120]

約数ペア:

[(1, 440076120), (2, 220038060), (3, 146692040), (4, 110019030), (5, 88015224), (6, 73346020), (8, 55009515), (10, 44007612), (11, 40006920), (12, 36673010), (15, 29338408), (20, 22003806), (22, 20003460), (24, 18336505), (30, 14669204), (33, 13335640), (40, 11001903), (44, 10001730), (55, 8001384), (60, 7334602), (66, 6667820), (73, 6028440), (88, 5000865), (110, 4000692), (120, 3667301), (132, 3333910), (146, 3014220), (165, 2667128), (219, 2009480), (220, 2000346), (264, 1666955), (292, 1507110), (330, 1333564), (365, 1205688), (438, 1004740), (440, 1000173), (584, 753555), (660, 666782), (730, 602844), (803, 548040), (876, 502370), (1095, 401896), (1320, 333391), (1460, 301422), (1606, 274020), (1752, 251185), (2190, 200948), (2409, 182680), (2920, 150711), (3212, 137010), (4015, 109608), (4380, 100474), (4567, 96360), (4818, 91340), (6424, 68505), (8030, 54804), (8760, 50237), (9134, 48180), (9636, 45670), (12045, 36536), (13701, 32120), (16060, 27402), (18268, 24090), (19272, 22835)]