829643580

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{997}}^1$

素因数の和:1105

約数の個数: 192

約数和(自身を含む): 2736276480

約数和(自身を除く): 1906632900

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 27, 30, 36, 45, 46, 54, 60, 67, 69, 90, 92, 108, 115, 134, 135, 138, 180, 201, 207, 230, 268, 270, 276, 335, 345, 402, 414, 460, 540, 603, 621, 670, 690, 804, 828, 997, 1005, 1035, 1206, 1242, 1340, 1380, 1541, 1809, 1994, 2010, 2070, 2412, 2484, 2991, 3015, 3082, 3105, 3618, 3988, 4020, 4140, 4623, 4985, 5982, 6030, 6164, 6210, 7236, 7705, 8973, 9045, 9246, 9970, 11964, 12060, 12420, 13869, 14955, 15410, 17946, 18090, 18492, 19940, 22931, 23115, 26919, 27738, 29910, 30820, 35892, 36180, 41607, 44865, 45862, 46230, 53838, 55476, 59820, 66799, 68793, 69345, 83214, 89730, 91724, 92460, 107676, 114655, 133598, 134595, 137586, 138690, 166428, 179460, 200397, 206379, 208035, 229310, 267196, 269190, 275172, 277380, 333995, 343965, 400794, 412758, 416070, 458620, 538380, 601191, 619137, 667990, 687930, 801588, 825516, 832140, 1001985, 1031895, 1202382, 1238274, 1335980, 1375860, 1536377, 1803573, 2003970, 2063790, 2404764, 2476548, 3005955, 3072754, 3095685, 3607146, 4007940, 4127580, 4609131, 6011910, 6145508, 6191370, 7214292, 7681885, 9017865, 9218262, 12023820, 12382740, 13827393, 15363770, 18035730, 18436524, 23045655, 27654786, 30727540, 36071460, 41482179, 46091310, 55309572, 69136965, 82964358, 92182620, 138273930, 165928716, 207410895, 276547860, 414821790, 829643580]

約数ペア:

[(1, 829643580), (2, 414821790), (3, 276547860), (4, 207410895), (5, 165928716), (6, 138273930), (9, 92182620), (10, 82964358), (12, 69136965), (15, 55309572), (18, 46091310), (20, 41482179), (23, 36071460), (27, 30727540), (30, 27654786), (36, 23045655), (45, 18436524), (46, 18035730), (54, 15363770), (60, 13827393), (67, 12382740), (69, 12023820), (90, 9218262), (92, 9017865), (108, 7681885), (115, 7214292), (134, 6191370), (135, 6145508), (138, 6011910), (180, 4609131), (201, 4127580), (207, 4007940), (230, 3607146), (268, 3095685), (270, 3072754), (276, 3005955), (335, 2476548), (345, 2404764), (402, 2063790), (414, 2003970), (460, 1803573), (540, 1536377), (603, 1375860), (621, 1335980), (670, 1238274), (690, 1202382), (804, 1031895), (828, 1001985), (997, 832140), (1005, 825516), (1035, 801588), (1206, 687930), (1242, 667990), (1340, 619137), (1380, 601191), (1541, 538380), (1809, 458620), (1994, 416070), (2010, 412758), (2070, 400794), (2412, 343965), (2484, 333995), (2991, 277380), (3015, 275172), (3082, 269190), (3105, 267196), (3618, 229310), (3988, 208035), (4020, 206379), (4140, 200397), (4623, 179460), (4985, 166428), (5982, 138690), (6030, 137586), (6164, 134595), (6210, 133598), (7236, 114655), (7705, 107676), (8973, 92460), (9045, 91724), (9246, 89730), (9970, 83214), (11964, 69345), (12060, 68793), (12420, 66799), (13869, 59820), (14955, 55476), (15410, 53838), (17946, 46230), (18090, 45862), (18492, 44865), (19940, 41607), (22931, 36180), (23115, 35892), (26919, 30820), (27738, 29910)]