117784380

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{137}}^1$

素因数の和:268

約数の個数: 192

約数和(自身を含む): 400619520

約数和(自身を除く): 282835140

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 23, 28, 30, 35, 42, 46, 60, 69, 70, 84, 89, 92, 105, 115, 137, 138, 140, 161, 178, 210, 230, 267, 274, 276, 322, 345, 356, 411, 420, 445, 460, 483, 534, 548, 623, 644, 685, 690, 805, 822, 890, 959, 966, 1068, 1246, 1335, 1370, 1380, 1610, 1644, 1780, 1869, 1918, 1932, 2047, 2055, 2415, 2492, 2670, 2740, 2877, 3115, 3151, 3220, 3738, 3836, 4094, 4110, 4795, 4830, 5340, 5754, 6141, 6230, 6302, 7476, 8188, 8220, 9345, 9453, 9590, 9660, 10235, 11508, 12193, 12282, 12460, 12604, 14329, 14385, 15755, 18690, 18906, 19180, 20470, 22057, 24386, 24564, 28658, 28770, 30705, 31510, 36579, 37380, 37812, 40940, 42987, 44114, 47265, 48772, 57316, 57540, 60965, 61410, 63020, 66171, 71645, 73158, 85351, 85974, 88228, 94530, 110285, 121930, 122820, 132342, 143290, 146316, 170702, 171948, 182895, 189060, 214935, 220570, 243860, 256053, 264684, 280439, 286580, 330855, 341404, 365790, 426755, 429870, 441140, 512106, 560878, 661710, 731580, 841317, 853510, 859740, 1024212, 1121756, 1280265, 1323420, 1402195, 1682634, 1707020, 1963073, 2560530, 2804390, 3365268, 3926146, 4206585, 5121060, 5608780, 5889219, 7852292, 8413170, 9815365, 11778438, 16826340, 19630730, 23556876, 29446095, 39261460, 58892190, 117784380]

約数ペア:

[(1, 117784380), (2, 58892190), (3, 39261460), (4, 29446095), (5, 23556876), (6, 19630730), (7, 16826340), (10, 11778438), (12, 9815365), (14, 8413170), (15, 7852292), (20, 5889219), (21, 5608780), (23, 5121060), (28, 4206585), (30, 3926146), (35, 3365268), (42, 2804390), (46, 2560530), (60, 1963073), (69, 1707020), (70, 1682634), (84, 1402195), (89, 1323420), (92, 1280265), (105, 1121756), (115, 1024212), (137, 859740), (138, 853510), (140, 841317), (161, 731580), (178, 661710), (210, 560878), (230, 512106), (267, 441140), (274, 429870), (276, 426755), (322, 365790), (345, 341404), (356, 330855), (411, 286580), (420, 280439), (445, 264684), (460, 256053), (483, 243860), (534, 220570), (548, 214935), (623, 189060), (644, 182895), (685, 171948), (690, 170702), (805, 146316), (822, 143290), (890, 132342), (959, 122820), (966, 121930), (1068, 110285), (1246, 94530), (1335, 88228), (1370, 85974), (1380, 85351), (1610, 73158), (1644, 71645), (1780, 66171), (1869, 63020), (1918, 61410), (1932, 60965), (2047, 57540), (2055, 57316), (2415, 48772), (2492, 47265), (2670, 44114), (2740, 42987), (2877, 40940), (3115, 37812), (3151, 37380), (3220, 36579), (3738, 31510), (3836, 30705), (4094, 28770), (4110, 28658), (4795, 24564), (4830, 24386), (5340, 22057), (5754, 20470), (6141, 19180), (6230, 18906), (6302, 18690), (7476, 15755), (8188, 14385), (8220, 14329), (9345, 12604), (9453, 12460), (9590, 12282), (9660, 12193), (10235, 11508)]