276344880

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{1597}}^1$

素因数の和:1723

約数の個数: 160

約数和(自身を含む): 989174784

約数和(自身を除く): 712829904

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 103, 105, 112, 120, 140, 168, 206, 210, 240, 280, 309, 336, 412, 420, 515, 560, 618, 721, 824, 840, 1030, 1236, 1442, 1545, 1597, 1648, 1680, 2060, 2163, 2472, 2884, 3090, 3194, 3605, 4120, 4326, 4791, 4944, 5768, 6180, 6388, 7210, 7985, 8240, 8652, 9582, 10815, 11179, 11536, 12360, 12776, 14420, 15970, 17304, 19164, 21630, 22358, 23955, 24720, 25552, 28840, 31940, 33537, 34608, 38328, 43260, 44716, 47910, 55895, 57680, 63880, 67074, 76656, 86520, 89432, 95820, 111790, 127760, 134148, 164491, 167685, 173040, 178864, 191640, 223580, 268296, 328982, 335370, 383280, 447160, 493473, 536592, 657964, 670740, 822455, 894320, 986946, 1151437, 1315928, 1341480, 1644910, 1973892, 2302874, 2467365, 2631856, 2682960, 3289820, 3454311, 3947784, 4605748, 4934730, 5757185, 6579640, 6908622, 7895568, 9211496, 9869460, 11514370, 13159280, 13817244, 17271555, 18422992, 19738920, 23028740, 27634488, 34543110, 39477840, 46057480, 55268976, 69086220, 92114960, 138172440, 276344880]

約数ペア:

[(1, 276344880), (2, 138172440), (3, 92114960), (4, 69086220), (5, 55268976), (6, 46057480), (7, 39477840), (8, 34543110), (10, 27634488), (12, 23028740), (14, 19738920), (15, 18422992), (16, 17271555), (20, 13817244), (21, 13159280), (24, 11514370), (28, 9869460), (30, 9211496), (35, 7895568), (40, 6908622), (42, 6579640), (48, 5757185), (56, 4934730), (60, 4605748), (70, 3947784), (80, 3454311), (84, 3289820), (103, 2682960), (105, 2631856), (112, 2467365), (120, 2302874), (140, 1973892), (168, 1644910), (206, 1341480), (210, 1315928), (240, 1151437), (280, 986946), (309, 894320), (336, 822455), (412, 670740), (420, 657964), (515, 536592), (560, 493473), (618, 447160), (721, 383280), (824, 335370), (840, 328982), (1030, 268296), (1236, 223580), (1442, 191640), (1545, 178864), (1597, 173040), (1648, 167685), (1680, 164491), (2060, 134148), (2163, 127760), (2472, 111790), (2884, 95820), (3090, 89432), (3194, 86520), (3605, 76656), (4120, 67074), (4326, 63880), (4791, 57680), (4944, 55895), (5768, 47910), (6180, 44716), (6388, 43260), (7210, 38328), (7985, 34608), (8240, 33537), (8652, 31940), (9582, 28840), (10815, 25552), (11179, 24720), (11536, 23955), (12360, 22358), (12776, 21630), (14420, 19164), (15970, 17304)]