78840252270

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{313}}^1\times {\mathrm{461}}^1\times {\mathrm{467}}^1$

素因数の和:1267

約数の個数: 192

約数和(自身を含む): 222413615424

約数和(自身を除く): 143573363154

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 313, 390, 461, 467, 585, 626, 922, 934, 939, 1170, 1383, 1401, 1565, 1878, 2305, 2335, 2766, 2802, 2817, 3130, 4069, 4149, 4203, 4610, 4670, 4695, 5634, 5993, 6071, 6915, 7005, 8138, 8298, 8406, 9390, 11986, 12142, 12207, 13830, 14010, 14085, 17979, 18213, 20345, 20745, 21015, 24414, 28170, 29965, 30355, 35958, 36426, 36621, 40690, 41490, 42030, 53937, 54639, 59930, 60710, 61035, 73242, 89895, 91065, 107874, 109278, 122070, 144293, 146171, 179790, 182130, 183105, 215287, 269685, 273195, 288586, 292342, 366210, 430574, 432879, 438513, 539370, 546390, 645861, 721465, 730855, 865758, 877026, 1076435, 1291722, 1298637, 1315539, 1442930, 1461710, 1875809, 1900223, 1937583, 2152870, 2164395, 2192565, 2597274, 2631078, 2798731, 3229305, 3751618, 3800446, 3875166, 4328790, 4385130, 5597462, 5627427, 5700669, 6458610, 6493185, 6577695, 8396193, 9379045, 9501115, 9687915, 11254854, 11401338, 12986370, 13155390, 13993655, 16792386, 16882281, 17102007, 18758090, 19002230, 19375830, 25188579, 27987310, 28137135, 28503345, 33764562, 34204014, 41980965, 50377158, 56274270, 57006690, 67384831, 83961930, 84411405, 85510035, 125942895, 134769662, 168822810, 171020070, 202154493, 251885790, 336924155, 404308986, 606463479, 673848310, 876002803, 1010772465, 1212926958, 1752005606, 2021544930, 2628008409, 3032317395, 4380014015, 5256016818, 6064634790, 7884025227, 8760028030, 13140042045, 15768050454, 26280084090, 39420126135, 78840252270]

約数ペア:

[(1, 78840252270), (2, 39420126135), (3, 26280084090), (5, 15768050454), (6, 13140042045), (9, 8760028030), (10, 7884025227), (13, 6064634790), (15, 5256016818), (18, 4380014015), (26, 3032317395), (30, 2628008409), (39, 2021544930), (45, 1752005606), (65, 1212926958), (78, 1010772465), (90, 876002803), (117, 673848310), (130, 606463479), (195, 404308986), (234, 336924155), (313, 251885790), (390, 202154493), (461, 171020070), (467, 168822810), (585, 134769662), (626, 125942895), (922, 85510035), (934, 84411405), (939, 83961930), (1170, 67384831), (1383, 57006690), (1401, 56274270), (1565, 50377158), (1878, 41980965), (2305, 34204014), (2335, 33764562), (2766, 28503345), (2802, 28137135), (2817, 27987310), (3130, 25188579), (4069, 19375830), (4149, 19002230), (4203, 18758090), (4610, 17102007), (4670, 16882281), (4695, 16792386), (5634, 13993655), (5993, 13155390), (6071, 12986370), (6915, 11401338), (7005, 11254854), (8138, 9687915), (8298, 9501115), (8406, 9379045), (9390, 8396193), (11986, 6577695), (12142, 6493185), (12207, 6458610), (13830, 5700669), (14010, 5627427), (14085, 5597462), (17979, 4385130), (18213, 4328790), (20345, 3875166), (20745, 3800446), (21015, 3751618), (24414, 3229305), (28170, 2798731), (29965, 2631078), (30355, 2597274), (35958, 2192565), (36426, 2164395), (36621, 2152870), (40690, 1937583), (41490, 1900223), (42030, 1875809), (53937, 1461710), (54639, 1442930), (59930, 1315539), (60710, 1298637), (61035, 1291722), (73242, 1076435), (89895, 877026), (91065, 865758), (107874, 730855), (109278, 721465), (122070, 645861), (144293, 546390), (146171, 539370), (179790, 438513), (182130, 432879), (183105, 430574), (215287, 366210), (269685, 292342), (273195, 288586)]