869961060

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{1019}}^1$

素因数の和:1088

約数の個数: 240

約数和(自身を含む): 2985776640

約数和(自身を除く): 2115815580

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 27, 30, 31, 34, 36, 45, 51, 54, 60, 62, 68, 81, 85, 90, 93, 102, 108, 124, 135, 153, 155, 162, 170, 180, 186, 204, 255, 270, 279, 306, 310, 324, 340, 372, 405, 459, 465, 510, 527, 540, 558, 612, 620, 765, 810, 837, 918, 930, 1019, 1020, 1054, 1116, 1377, 1395, 1530, 1581, 1620, 1674, 1836, 1860, 2038, 2108, 2295, 2511, 2635, 2754, 2790, 3057, 3060, 3162, 3348, 4076, 4185, 4590, 4743, 5022, 5095, 5270, 5508, 5580, 6114, 6324, 6885, 7905, 8370, 9171, 9180, 9486, 10044, 10190, 10540, 12228, 12555, 13770, 14229, 15285, 15810, 16740, 17323, 18342, 18972, 20380, 23715, 25110, 27513, 27540, 28458, 30570, 31589, 31620, 34646, 36684, 42687, 45855, 47430, 50220, 51969, 55026, 56916, 61140, 63178, 69292, 71145, 82539, 85374, 86615, 91710, 94767, 94860, 103938, 110052, 126356, 137565, 142290, 155907, 157945, 165078, 170748, 173230, 183420, 189534, 207876, 213435, 259845, 275130, 284301, 284580, 311814, 315890, 330156, 346460, 379068, 412695, 426870, 467721, 473835, 519690, 537013, 550260, 568602, 623628, 631780, 779535, 825390, 852903, 853740, 935442, 947670, 1039380, 1074026, 1137204, 1403163, 1421505, 1559070, 1611039, 1650780, 1705806, 1870884, 1895340, 2148052, 2338605, 2558709, 2685065, 2806326, 2843010, 3118140, 3222078, 3411612, 4264515, 4677210, 4833117, 5117418, 5370130, 5612652, 5686020, 6444156, 7015815, 8055195, 8529030, 9354420, 9666234, 10234836, 10740260, 12793545, 14031630, 14499351, 16110390, 17058060, 19332468, 24165585, 25587090, 28063260, 28998702, 32220780, 43498053, 48331170, 51174180, 57997404, 72496755, 86996106, 96662340, 144993510, 173992212, 217490265, 289987020, 434980530, 869961060]

約数ペア:

[(1, 869961060), (2, 434980530), (3, 289987020), (4, 217490265), (5, 173992212), (6, 144993510), (9, 96662340), (10, 86996106), (12, 72496755), (15, 57997404), (17, 51174180), (18, 48331170), (20, 43498053), (27, 32220780), (30, 28998702), (31, 28063260), (34, 25587090), (36, 24165585), (45, 19332468), (51, 17058060), (54, 16110390), (60, 14499351), (62, 14031630), (68, 12793545), (81, 10740260), (85, 10234836), (90, 9666234), (93, 9354420), (102, 8529030), (108, 8055195), (124, 7015815), (135, 6444156), (153, 5686020), (155, 5612652), (162, 5370130), (170, 5117418), (180, 4833117), (186, 4677210), (204, 4264515), (255, 3411612), (270, 3222078), (279, 3118140), (306, 2843010), (310, 2806326), (324, 2685065), (340, 2558709), (372, 2338605), (405, 2148052), (459, 1895340), (465, 1870884), (510, 1705806), (527, 1650780), (540, 1611039), (558, 1559070), (612, 1421505), (620, 1403163), (765, 1137204), (810, 1074026), (837, 1039380), (918, 947670), (930, 935442), (1019, 853740), (1020, 852903), (1054, 825390), (1116, 779535), (1377, 631780), (1395, 623628), (1530, 568602), (1581, 550260), (1620, 537013), (1674, 519690), (1836, 473835), (1860, 467721), (2038, 426870), (2108, 412695), (2295, 379068), (2511, 346460), (2635, 330156), (2754, 315890), (2790, 311814), (3057, 284580), (3060, 284301), (3162, 275130), (3348, 259845), (4076, 213435), (4185, 207876), (4590, 189534), (4743, 183420), (5022, 173230), (5095, 170748), (5270, 165078), (5508, 157945), (5580, 155907), (6114, 142290), (6324, 137565), (6885, 126356), (7905, 110052), (8370, 103938), (9171, 94860), (9180, 94767), (9486, 91710), (10044, 86615), (10190, 85374), (10540, 82539), (12228, 71145), (12555, 69292), (13770, 63178), (14229, 61140), (15285, 56916), (15810, 55026), (16740, 51969), (17323, 50220), (18342, 47430), (18972, 45855), (20380, 42687), (23715, 36684), (25110, 34646), (27513, 31620), (27540, 31589), (28458, 30570)]