38558609280

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{1123}}^1\times {\mathrm{1987}}^1$

素因数の和:3138

約数の個数: 256

約数和(自身を含む): 136752134400

約数和(自身を除く): 98193525120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 128, 135, 144, 160, 180, 192, 216, 240, 270, 288, 320, 360, 384, 432, 480, 540, 576, 640, 720, 864, 960, 1080, 1123, 1152, 1440, 1728, 1920, 1987, 2160, 2246, 2880, 3369, 3456, 3974, 4320, 4492, 5615, 5760, 5961, 6738, 7948, 8640, 8984, 9935, 10107, 11230, 11922, 13476, 15896, 16845, 17280, 17883, 17968, 19870, 20214, 22460, 23844, 26952, 29805, 30321, 31792, 33690, 35766, 35936, 39740, 40428, 44920, 47688, 50535, 53649, 53904, 59610, 60642, 63584, 67380, 71532, 71872, 79480, 80856, 89415, 89840, 95376, 101070, 107298, 107808, 119220, 121284, 127168, 134760, 143064, 143744, 151605, 158960, 161712, 178830, 179680, 190752, 202140, 214596, 215616, 238440, 242568, 254336, 268245, 269520, 286128, 303210, 317920, 323424, 357660, 359360, 381504, 404280, 429192, 431232, 476880, 485136, 536490, 539040, 572256, 606420, 635840, 646848, 715320, 718720, 763008, 808560, 858384, 953760, 970272, 1072980, 1078080, 1144512, 1212840, 1271680, 1293696, 1430640, 1617120, 1716768, 1907520, 1940544, 2145960, 2156160, 2231401, 2289024, 2425680, 2861280, 3234240, 3433536, 3815040, 3881088, 4291920, 4462802, 4851360, 5722560, 6468480, 6694203, 6867072, 8583840, 8925604, 9702720, 11157005, 11445120, 13388406, 17167680, 17851208, 19405440, 20082609, 22314010, 26776812, 33471015, 34335360, 35702416, 40165218, 44628020, 53553624, 60247827, 66942030, 71404832, 80330436, 89256040, 100413045, 107107248, 120495654, 133884060, 142809664, 160660872, 178512080, 200826090, 214214496, 240991308, 267768120, 285619328, 301239135, 321321744, 357024160, 401652180, 428428992, 481982616, 535536240, 602478270, 642643488, 714048320, 803304360, 856857984, 963965232, 1071072480, 1204956540, 1285286976, 1428096640, 1606608720, 1927930464, 2142144960, 2409913080, 2570573952, 3213217440, 3855860928, 4284289920, 4819826160, 6426434880, 7711721856, 9639652320, 12852869760, 19279304640, 38558609280]

約数ペア:

[(1, 38558609280), (2, 19279304640), (3, 12852869760), (4, 9639652320), (5, 7711721856), (6, 6426434880), (8, 4819826160), (9, 4284289920), (10, 3855860928), (12, 3213217440), (15, 2570573952), (16, 2409913080), (18, 2142144960), (20, 1927930464), (24, 1606608720), (27, 1428096640), (30, 1285286976), (32, 1204956540), (36, 1071072480), (40, 963965232), (45, 856857984), (48, 803304360), (54, 714048320), (60, 642643488), (64, 602478270), (72, 535536240), (80, 481982616), (90, 428428992), (96, 401652180), (108, 357024160), (120, 321321744), (128, 301239135), (135, 285619328), (144, 267768120), (160, 240991308), (180, 214214496), (192, 200826090), (216, 178512080), (240, 160660872), (270, 142809664), (288, 133884060), (320, 120495654), (360, 107107248), (384, 100413045), (432, 89256040), (480, 80330436), (540, 71404832), (576, 66942030), (640, 60247827), (720, 53553624), (864, 44628020), (960, 40165218), (1080, 35702416), (1123, 34335360), (1152, 33471015), (1440, 26776812), (1728, 22314010), (1920, 20082609), (1987, 19405440), (2160, 17851208), (2246, 17167680), (2880, 13388406), (3369, 11445120), (3456, 11157005), (3974, 9702720), (4320, 8925604), (4492, 8583840), (5615, 6867072), (5760, 6694203), (5961, 6468480), (6738, 5722560), (7948, 4851360), (8640, 4462802), (8984, 4291920), (9935, 3881088), (10107, 3815040), (11230, 3433536), (11922, 3234240), (13476, 2861280), (15896, 2425680), (16845, 2289024), (17280, 2231401), (17883, 2156160), (17968, 2145960), (19870, 1940544), (20214, 1907520), (22460, 1716768), (23844, 1617120), (26952, 1430640), (29805, 1293696), (30321, 1271680), (31792, 1212840), (33690, 1144512), (35766, 1078080), (35936, 1072980), (39740, 970272), (40428, 953760), (44920, 858384), (47688, 808560), (50535, 763008), (53649, 718720), (53904, 715320), (59610, 646848), (60642, 635840), (63584, 606420), (67380, 572256), (71532, 539040), (71872, 536490), (79480, 485136), (80856, 476880), (89415, 431232), (89840, 429192), (95376, 404280), (101070, 381504), (107298, 359360), (107808, 357660), (119220, 323424), (121284, 317920), (127168, 303210), (134760, 286128), (143064, 269520), (143744, 268245), (151605, 254336), (158960, 242568), (161712, 238440), (178830, 215616), (179680, 214596), (190752, 202140)]