2679101280

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{1361}}^1\times {\mathrm{1367}}^1$

素因数の和:2749

約数の個数: 144

約数和(自身を含む): 9155843424

約数和(自身を除く): 6476742144

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1361, 1367, 1440, 2722, 2734, 4083, 4101, 5444, 5468, 6805, 6835, 8166, 8202, 10888, 10936, 12249, 12303, 13610, 13670, 16332, 16404, 20415, 20505, 21776, 21872, 24498, 24606, 27220, 27340, 32664, 32808, 40830, 41010, 43552, 43744, 48996, 49212, 54440, 54680, 61245, 61515, 65328, 65616, 81660, 82020, 97992, 98424, 108880, 109360, 122490, 123030, 130656, 131232, 163320, 164040, 195984, 196848, 217760, 218720, 244980, 246060, 326640, 328080, 391968, 393696, 489960, 492120, 653280, 656160, 979920, 984240, 1860487, 1959840, 1968480, 3720974, 5581461, 7441948, 9302435, 11162922, 14883896, 16744383, 18604870, 22325844, 27907305, 29767792, 33488766, 37209740, 44651688, 55814610, 59535584, 66977532, 74419480, 83721915, 89303376, 111629220, 133955064, 148838960, 167443830, 178606752, 223258440, 267910128, 297677920, 334887660, 446516880, 535820256, 669775320, 893033760, 1339550640, 2679101280]

約数ペア:

[(1, 2679101280), (2, 1339550640), (3, 893033760), (4, 669775320), (5, 535820256), (6, 446516880), (8, 334887660), (9, 297677920), (10, 267910128), (12, 223258440), (15, 178606752), (16, 167443830), (18, 148838960), (20, 133955064), (24, 111629220), (30, 89303376), (32, 83721915), (36, 74419480), (40, 66977532), (45, 59535584), (48, 55814610), (60, 44651688), (72, 37209740), (80, 33488766), (90, 29767792), (96, 27907305), (120, 22325844), (144, 18604870), (160, 16744383), (180, 14883896), (240, 11162922), (288, 9302435), (360, 7441948), (480, 5581461), (720, 3720974), (1361, 1968480), (1367, 1959840), (1440, 1860487), (2722, 984240), (2734, 979920), (4083, 656160), (4101, 653280), (5444, 492120), (5468, 489960), (6805, 393696), (6835, 391968), (8166, 328080), (8202, 326640), (10888, 246060), (10936, 244980), (12249, 218720), (12303, 217760), (13610, 196848), (13670, 195984), (16332, 164040), (16404, 163320), (20415, 131232), (20505, 130656), (21776, 123030), (21872, 122490), (24498, 109360), (24606, 108880), (27220, 98424), (27340, 97992), (32664, 82020), (32808, 81660), (40830, 65616), (41010, 65328), (43552, 61515), (43744, 61245), (48996, 54680), (49212, 54440)]