286153440

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{337}}^1$

素因数の和:445

約数の個数: 192

約数和(自身を含む): 950564160

約数和(自身を除く): 664410720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 32, 40, 48, 58, 60, 61, 80, 87, 96, 116, 120, 122, 145, 160, 174, 183, 232, 240, 244, 290, 305, 337, 348, 366, 435, 464, 480, 488, 580, 610, 674, 696, 732, 870, 915, 928, 976, 1011, 1160, 1220, 1348, 1392, 1464, 1685, 1740, 1769, 1830, 1952, 2022, 2320, 2440, 2696, 2784, 2928, 3370, 3480, 3538, 3660, 4044, 4640, 4880, 5055, 5307, 5392, 5856, 6740, 6960, 7076, 7320, 8088, 8845, 9760, 9773, 10110, 10614, 10784, 13480, 13920, 14152, 14640, 16176, 17690, 19546, 20220, 20557, 21228, 26535, 26960, 28304, 29280, 29319, 32352, 35380, 39092, 40440, 41114, 42456, 48865, 53070, 53920, 56608, 58638, 61671, 70760, 78184, 80880, 82228, 84912, 97730, 102785, 106140, 117276, 123342, 141520, 146595, 156368, 161760, 164456, 169824, 195460, 205570, 212280, 234552, 246684, 283040, 293190, 308355, 312736, 328912, 390920, 411140, 424560, 469104, 493368, 586380, 596153, 616710, 657824, 781840, 822280, 849120, 938208, 986736, 1172760, 1192306, 1233420, 1563680, 1644560, 1788459, 1973472, 2345520, 2384612, 2466840, 2980765, 3289120, 3576918, 4691040, 4769224, 4933680, 5961530, 7153836, 8942295, 9538448, 9867360, 11923060, 14307672, 17884590, 19076896, 23846120, 28615344, 35769180, 47692240, 57230688, 71538360, 95384480, 143076720, 286153440]

約数ペア:

[(1, 286153440), (2, 143076720), (3, 95384480), (4, 71538360), (5, 57230688), (6, 47692240), (8, 35769180), (10, 28615344), (12, 23846120), (15, 19076896), (16, 17884590), (20, 14307672), (24, 11923060), (29, 9867360), (30, 9538448), (32, 8942295), (40, 7153836), (48, 5961530), (58, 4933680), (60, 4769224), (61, 4691040), (80, 3576918), (87, 3289120), (96, 2980765), (116, 2466840), (120, 2384612), (122, 2345520), (145, 1973472), (160, 1788459), (174, 1644560), (183, 1563680), (232, 1233420), (240, 1192306), (244, 1172760), (290, 986736), (305, 938208), (337, 849120), (348, 822280), (366, 781840), (435, 657824), (464, 616710), (480, 596153), (488, 586380), (580, 493368), (610, 469104), (674, 424560), (696, 411140), (732, 390920), (870, 328912), (915, 312736), (928, 308355), (976, 293190), (1011, 283040), (1160, 246684), (1220, 234552), (1348, 212280), (1392, 205570), (1464, 195460), (1685, 169824), (1740, 164456), (1769, 161760), (1830, 156368), (1952, 146595), (2022, 141520), (2320, 123342), (2440, 117276), (2696, 106140), (2784, 102785), (2928, 97730), (3370, 84912), (3480, 82228), (3538, 80880), (3660, 78184), (4044, 70760), (4640, 61671), (4880, 58638), (5055, 56608), (5307, 53920), (5392, 53070), (5856, 48865), (6740, 42456), (6960, 41114), (7076, 40440), (7320, 39092), (8088, 35380), (8845, 32352), (9760, 29319), (9773, 29280), (10110, 28304), (10614, 26960), (10784, 26535), (13480, 21228), (13920, 20557), (14152, 20220), (14640, 19546), (16176, 17690)]