1590572040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{379}}^1\times {\mathrm{853}}^1$

素因数の和:1287

約数の個数: 128

約数和(自身を含む): 4906742400

約数和(自身を除く): 3316170360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 41, 60, 82, 120, 123, 164, 205, 246, 328, 379, 410, 492, 615, 758, 820, 853, 984, 1137, 1230, 1516, 1640, 1706, 1895, 2274, 2460, 2559, 3032, 3412, 3790, 4265, 4548, 4920, 5118, 5685, 6824, 7580, 8530, 9096, 10236, 11370, 12795, 15160, 15539, 17060, 20472, 22740, 25590, 31078, 34120, 34973, 45480, 46617, 51180, 62156, 69946, 77695, 93234, 102360, 104919, 124312, 139892, 155390, 174865, 186468, 209838, 233085, 279784, 310780, 323287, 349730, 372936, 419676, 466170, 524595, 621560, 646574, 699460, 839352, 932340, 969861, 1049190, 1293148, 1398920, 1616435, 1864680, 1939722, 2098380, 2586296, 3232870, 3879444, 4196760, 4849305, 6465740, 7758888, 9698610, 12931480, 13254767, 19397220, 26509534, 38794440, 39764301, 53019068, 66273835, 79528602, 106038136, 132547670, 159057204, 198821505, 265095340, 318114408, 397643010, 530190680, 795286020, 1590572040]

約数ペア:

[(1, 1590572040), (2, 795286020), (3, 530190680), (4, 397643010), (5, 318114408), (6, 265095340), (8, 198821505), (10, 159057204), (12, 132547670), (15, 106038136), (20, 79528602), (24, 66273835), (30, 53019068), (40, 39764301), (41, 38794440), (60, 26509534), (82, 19397220), (120, 13254767), (123, 12931480), (164, 9698610), (205, 7758888), (246, 6465740), (328, 4849305), (379, 4196760), (410, 3879444), (492, 3232870), (615, 2586296), (758, 2098380), (820, 1939722), (853, 1864680), (984, 1616435), (1137, 1398920), (1230, 1293148), (1516, 1049190), (1640, 969861), (1706, 932340), (1895, 839352), (2274, 699460), (2460, 646574), (2559, 621560), (3032, 524595), (3412, 466170), (3790, 419676), (4265, 372936), (4548, 349730), (4920, 323287), (5118, 310780), (5685, 279784), (6824, 233085), (7580, 209838), (8530, 186468), (9096, 174865), (10236, 155390), (11370, 139892), (12795, 124312), (15160, 104919), (15539, 102360), (17060, 93234), (20472, 77695), (22740, 69946), (25590, 62156), (31078, 51180), (34120, 46617), (34973, 45480)]