1027115186220

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{191}}^1\times {\mathrm{821}}^1\times {\mathrm{36389}}^1$

素因数の和:37416

約数の個数: 144

約数和(自身を含む): 3135795586560

約数和(自身を除く): 2108680400340

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 191, 382, 573, 764, 821, 955, 1146, 1642, 1719, 1910, 2292, 2463, 2865, 3284, 3438, 3820, 4105, 4926, 5730, 6876, 7389, 8210, 8595, 9852, 11460, 12315, 14778, 16420, 17190, 24630, 29556, 34380, 36389, 36945, 49260, 72778, 73890, 109167, 145556, 147780, 156811, 181945, 218334, 313622, 327501, 363890, 436668, 470433, 545835, 627244, 655002, 727780, 784055, 940866, 1091670, 1310004, 1411299, 1568110, 1637505, 1881732, 2183340, 2352165, 2822598, 3136220, 3275010, 4704330, 5645196, 6550020, 6950299, 7056495, 9408660, 13900598, 14112990, 20850897, 27801196, 28225980, 29875369, 34751495, 41701794, 59750738, 62552691, 69502990, 83403588, 89626107, 104254485, 119501476, 125105382, 139005980, 149376845, 179252214, 208508970, 250210764, 268878321, 298753690, 312763455, 358504428, 417017940, 448130535, 537756642, 597507380, 625526910, 896261070, 1075513284, 1251053820, 1344391605, 1792522140, 2688783210, 5377566420, 5706195479, 11412390958, 17118586437, 22824781916, 28530977395, 34237172874, 51355759311, 57061954790, 68474345748, 85592932185, 102711518622, 114123909580, 171185864370, 205423037244, 256778796555, 342371728740, 513557593110, 1027115186220]

約数ペア:

[(1, 1027115186220), (2, 513557593110), (3, 342371728740), (4, 256778796555), (5, 205423037244), (6, 171185864370), (9, 114123909580), (10, 102711518622), (12, 85592932185), (15, 68474345748), (18, 57061954790), (20, 51355759311), (30, 34237172874), (36, 28530977395), (45, 22824781916), (60, 17118586437), (90, 11412390958), (180, 5706195479), (191, 5377566420), (382, 2688783210), (573, 1792522140), (764, 1344391605), (821, 1251053820), (955, 1075513284), (1146, 896261070), (1642, 625526910), (1719, 597507380), (1910, 537756642), (2292, 448130535), (2463, 417017940), (2865, 358504428), (3284, 312763455), (3438, 298753690), (3820, 268878321), (4105, 250210764), (4926, 208508970), (5730, 179252214), (6876, 149376845), (7389, 139005980), (8210, 125105382), (8595, 119501476), (9852, 104254485), (11460, 89626107), (12315, 83403588), (14778, 69502990), (16420, 62552691), (17190, 59750738), (24630, 41701794), (29556, 34751495), (34380, 29875369), (36389, 28225980), (36945, 27801196), (49260, 20850897), (72778, 14112990), (73890, 13900598), (109167, 9408660), (145556, 7056495), (147780, 6950299), (156811, 6550020), (181945, 5645196), (218334, 4704330), (313622, 3275010), (327501, 3136220), (363890, 2822598), (436668, 2352165), (470433, 2183340), (545835, 1881732), (627244, 1637505), (655002, 1568110), (727780, 1411299), (784055, 1310004), (940866, 1091670)]