68124997920

素因数分解:

$2^5\times 3^1\times 5^1\times 7^2\times {\mathrm{37}}^1\times {\mathrm{78283}}^1$

素因数の和:78352

約数の個数: 288

約数和(自身を含む): 256379473728

約数和(自身を除く): 188254475808

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 37, 40, 42, 48, 49, 56, 60, 70, 74, 80, 84, 96, 98, 105, 111, 112, 120, 140, 147, 148, 160, 168, 185, 196, 210, 222, 224, 240, 245, 259, 280, 294, 296, 336, 370, 392, 420, 444, 480, 490, 518, 555, 560, 588, 592, 672, 735, 740, 777, 784, 840, 888, 980, 1036, 1110, 1120, 1176, 1184, 1295, 1470, 1480, 1554, 1568, 1680, 1776, 1813, 1960, 2072, 2220, 2352, 2590, 2940, 2960, 3108, 3360, 3552, 3626, 3885, 3920, 4144, 4440, 4704, 5180, 5439, 5880, 5920, 6216, 7252, 7770, 7840, 8288, 8880, 9065, 10360, 10878, 11760, 12432, 14504, 15540, 17760, 18130, 20720, 21756, 23520, 24864, 27195, 29008, 31080, 36260, 41440, 43512, 54390, 58016, 62160, 72520, 78283, 87024, 108780, 124320, 145040, 156566, 174048, 217560, 234849, 290080, 313132, 391415, 435120, 469698, 547981, 626264, 782830, 870240, 939396, 1095962, 1174245, 1252528, 1565660, 1643943, 1878792, 2191924, 2348490, 2505056, 2739905, 2896471, 3131320, 3287886, 3757584, 3835867, 4383848, 4696980, 5479810, 5792942, 6262640, 6575772, 7515168, 7671734, 8219715, 8689413, 8767696, 9393960, 10959620, 11507601, 11585884, 12525280, 13151544, 14482355, 15343468, 16439430, 17378826, 17535392, 18787920, 19179335, 20275297, 21919240, 23015202, 23171768, 26303088, 28964710, 30686936, 32878860, 34757652, 37575840, 38358670, 40550594, 43447065, 43838480, 46030404, 46343536, 52606176, 57538005, 57929420, 60825891, 61373872, 65757720, 69515304, 76717340, 81101188, 86894130, 87676960, 92060808, 92687072, 101376485, 115076010, 115858840, 121651782, 122747744, 131515440, 139030608, 141927079, 153434680, 162202376, 173788260, 184121616, 202752970, 230152020, 231717680, 243303564, 263030880, 278061216, 283854158, 304129455, 306869360, 324404752, 347576520, 368243232, 405505940, 425781237, 460304040, 463435360, 486607128, 567708316, 608258910, 613738720, 648809504, 695153040, 709635395, 811011880, 851562474, 920608080, 973214256, 1135416632, 1216517820, 1390306080, 1419270790, 1622023760, 1703124948, 1841216160, 1946428512, 2128906185, 2270833264, 2433035640, 2838541580, 3244047520, 3406249896, 4257812370, 4541666528, 4866071280, 5677083160, 6812499792, 8515624740, 9732142560, 11354166320, 13624999584, 17031249480, 22708332640, 34062498960, 68124997920]

約数ペア:

[(1, 68124997920), (2, 34062498960), (3, 22708332640), (4, 17031249480), (5, 13624999584), (6, 11354166320), (7, 9732142560), (8, 8515624740), (10, 6812499792), (12, 5677083160), (14, 4866071280), (15, 4541666528), (16, 4257812370), (20, 3406249896), (21, 3244047520), (24, 2838541580), (28, 2433035640), (30, 2270833264), (32, 2128906185), (35, 1946428512), (37, 1841216160), (40, 1703124948), (42, 1622023760), (48, 1419270790), (49, 1390306080), (56, 1216517820), (60, 1135416632), (70, 973214256), (74, 920608080), (80, 851562474), (84, 811011880), (96, 709635395), (98, 695153040), (105, 648809504), (111, 613738720), (112, 608258910), (120, 567708316), (140, 486607128), (147, 463435360), (148, 460304040), (160, 425781237), (168, 405505940), (185, 368243232), (196, 347576520), (210, 324404752), (222, 306869360), (224, 304129455), (240, 283854158), (245, 278061216), (259, 263030880), (280, 243303564), (294, 231717680), (296, 230152020), (336, 202752970), (370, 184121616), (392, 173788260), (420, 162202376), (444, 153434680), (480, 141927079), (490, 139030608), (518, 131515440), (555, 122747744), (560, 121651782), (588, 115858840), (592, 115076010), (672, 101376485), (735, 92687072), (740, 92060808), (777, 87676960), (784, 86894130), (840, 81101188), (888, 76717340), (980, 69515304), (1036, 65757720), (1110, 61373872), (1120, 60825891), (1176, 57929420), (1184, 57538005), (1295, 52606176), (1470, 46343536), (1480, 46030404), (1554, 43838480), (1568, 43447065), (1680, 40550594), (1776, 38358670), (1813, 37575840), (1960, 34757652), (2072, 32878860), (2220, 30686936), (2352, 28964710), (2590, 26303088), (2940, 23171768), (2960, 23015202), (3108, 21919240), (3360, 20275297), (3552, 19179335), (3626, 18787920), (3885, 17535392), (3920, 17378826), (4144, 16439430), (4440, 15343468), (4704, 14482355), (5180, 13151544), (5439, 12525280), (5880, 11585884), (5920, 11507601), (6216, 10959620), (7252, 9393960), (7770, 8767696), (7840, 8689413), (8288, 8219715), (8880, 7671734), (9065, 7515168), (10360, 6575772), (10878, 6262640), (11760, 5792942), (12432, 5479810), (14504, 4696980), (15540, 4383848), (17760, 3835867), (18130, 3757584), (20720, 3287886), (21756, 3131320), (23520, 2896471), (24864, 2739905), (27195, 2505056), (29008, 2348490), (31080, 2191924), (36260, 1878792), (41440, 1643943), (43512, 1565660), (54390, 1252528), (58016, 1174245), (62160, 1095962), (72520, 939396), (78283, 870240), (87024, 782830), (108780, 626264), (124320, 547981), (145040, 469698), (156566, 435120), (174048, 391415), (217560, 313132), (234849, 290080)]