142252440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{97}}^1\times {\mathrm{101}}^1$

素因数の和:234

約数の個数: 192

約数和(自身を含む): 478608480

約数和(自身を除く): 336356040

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, 97, 101, 110, 120, 121, 132, 165, 194, 202, 220, 242, 264, 291, 303, 330, 363, 388, 404, 440, 484, 485, 505, 582, 605, 606, 660, 726, 776, 808, 968, 970, 1010, 1067, 1111, 1164, 1210, 1212, 1320, 1452, 1455, 1515, 1815, 1940, 2020, 2134, 2222, 2328, 2420, 2424, 2904, 2910, 3030, 3201, 3333, 3630, 3880, 4040, 4268, 4444, 4840, 5335, 5555, 5820, 6060, 6402, 6666, 7260, 8536, 8888, 9797, 10670, 11110, 11640, 11737, 12120, 12221, 12804, 13332, 14520, 16005, 16665, 19594, 21340, 22220, 23474, 24442, 25608, 26664, 29391, 32010, 33330, 35211, 36663, 39188, 42680, 44440, 46948, 48884, 48985, 58685, 58782, 61105, 64020, 66660, 70422, 73326, 78376, 93896, 97768, 97970, 107767, 117370, 117564, 122210, 128040, 133320, 140844, 146652, 146955, 176055, 183315, 195940, 215534, 234740, 235128, 244420, 281688, 293304, 293910, 323301, 352110, 366630, 391880, 431068, 469480, 488840, 538835, 587820, 646602, 704220, 733260, 862136, 1077670, 1175640, 1185437, 1293204, 1408440, 1466520, 1616505, 2155340, 2370874, 2586408, 3233010, 3556311, 4310680, 4741748, 5927185, 6466020, 7112622, 9483496, 11854370, 12932040, 14225244, 17781555, 23708740, 28450488, 35563110, 47417480, 71126220, 142252440]

約数ペア:

[(1, 142252440), (2, 71126220), (3, 47417480), (4, 35563110), (5, 28450488), (6, 23708740), (8, 17781555), (10, 14225244), (11, 12932040), (12, 11854370), (15, 9483496), (20, 7112622), (22, 6466020), (24, 5927185), (30, 4741748), (33, 4310680), (40, 3556311), (44, 3233010), (55, 2586408), (60, 2370874), (66, 2155340), (88, 1616505), (97, 1466520), (101, 1408440), (110, 1293204), (120, 1185437), (121, 1175640), (132, 1077670), (165, 862136), (194, 733260), (202, 704220), (220, 646602), (242, 587820), (264, 538835), (291, 488840), (303, 469480), (330, 431068), (363, 391880), (388, 366630), (404, 352110), (440, 323301), (484, 293910), (485, 293304), (505, 281688), (582, 244420), (605, 235128), (606, 234740), (660, 215534), (726, 195940), (776, 183315), (808, 176055), (968, 146955), (970, 146652), (1010, 140844), (1067, 133320), (1111, 128040), (1164, 122210), (1210, 117564), (1212, 117370), (1320, 107767), (1452, 97970), (1455, 97768), (1515, 93896), (1815, 78376), (1940, 73326), (2020, 70422), (2134, 66660), (2222, 64020), (2328, 61105), (2420, 58782), (2424, 58685), (2904, 48985), (2910, 48884), (3030, 46948), (3201, 44440), (3333, 42680), (3630, 39188), (3880, 36663), (4040, 35211), (4268, 33330), (4444, 32010), (4840, 29391), (5335, 26664), (5555, 25608), (5820, 24442), (6060, 23474), (6402, 22220), (6666, 21340), (7260, 19594), (8536, 16665), (8888, 16005), (9797, 14520), (10670, 13332), (11110, 12804), (11640, 12221), (11737, 12120)]