1136821840

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{179}}^1\times {\mathrm{1031}}^1$

素因数の和:1241

約数の個数: 160

約数和(自身を含む): 3316930560

約数和(自身を除く): 2180108720

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 35, 40, 44, 55, 56, 70, 77, 80, 88, 110, 112, 140, 154, 176, 179, 220, 280, 308, 358, 385, 440, 560, 616, 716, 770, 880, 895, 1031, 1232, 1253, 1432, 1540, 1790, 1969, 2062, 2506, 2864, 3080, 3580, 3938, 4124, 5012, 5155, 6160, 6265, 7160, 7217, 7876, 8248, 9845, 10024, 10310, 11341, 12530, 13783, 14320, 14434, 15752, 16496, 19690, 20048, 20620, 22682, 25060, 27566, 28868, 31504, 36085, 39380, 41240, 45364, 50120, 55132, 56705, 57736, 68915, 72170, 78760, 79387, 82480, 90728, 100240, 110264, 113410, 115472, 137830, 144340, 157520, 158774, 181456, 184549, 220528, 226820, 275660, 288680, 317548, 369098, 396935, 453640, 551320, 577360, 635096, 738196, 793870, 907280, 922745, 1102640, 1270192, 1291843, 1476392, 1587740, 1845490, 2030039, 2583686, 2952784, 3175480, 3690980, 4060078, 5167372, 6350960, 6459215, 7381960, 8120156, 10150195, 10334744, 12918430, 14210273, 14763920, 16240312, 20300390, 20669488, 25836860, 28420546, 32480624, 40600780, 51673720, 56841092, 71051365, 81201560, 103347440, 113682184, 142102730, 162403120, 227364368, 284205460, 568410920, 1136821840]

約数ペア:

[(1, 1136821840), (2, 568410920), (4, 284205460), (5, 227364368), (7, 162403120), (8, 142102730), (10, 113682184), (11, 103347440), (14, 81201560), (16, 71051365), (20, 56841092), (22, 51673720), (28, 40600780), (35, 32480624), (40, 28420546), (44, 25836860), (55, 20669488), (56, 20300390), (70, 16240312), (77, 14763920), (80, 14210273), (88, 12918430), (110, 10334744), (112, 10150195), (140, 8120156), (154, 7381960), (176, 6459215), (179, 6350960), (220, 5167372), (280, 4060078), (308, 3690980), (358, 3175480), (385, 2952784), (440, 2583686), (560, 2030039), (616, 1845490), (716, 1587740), (770, 1476392), (880, 1291843), (895, 1270192), (1031, 1102640), (1232, 922745), (1253, 907280), (1432, 793870), (1540, 738196), (1790, 635096), (1969, 577360), (2062, 551320), (2506, 453640), (2864, 396935), (3080, 369098), (3580, 317548), (3938, 288680), (4124, 275660), (5012, 226820), (5155, 220528), (6160, 184549), (6265, 181456), (7160, 158774), (7217, 157520), (7876, 144340), (8248, 137830), (9845, 115472), (10024, 113410), (10310, 110264), (11341, 100240), (12530, 90728), (13783, 82480), (14320, 79387), (14434, 78760), (15752, 72170), (16496, 68915), (19690, 57736), (20048, 56705), (20620, 55132), (22682, 50120), (25060, 45364), (27566, 41240), (28868, 39380), (31504, 36085)]