410830080

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{1289}}^1$

素因数の和:1396

約数の個数: 144

約数和(自身を含む): 1328927040

約数和(自身を除く): 918096960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 83, 96, 120, 128, 160, 166, 192, 240, 249, 256, 320, 332, 384, 415, 480, 498, 640, 664, 768, 830, 960, 996, 1245, 1280, 1289, 1328, 1660, 1920, 1992, 2490, 2578, 2656, 3320, 3840, 3867, 3984, 4980, 5156, 5312, 6445, 6640, 7734, 7968, 9960, 10312, 10624, 12890, 13280, 15468, 15936, 19335, 19920, 20624, 21248, 25780, 26560, 30936, 31872, 38670, 39840, 41248, 51560, 53120, 61872, 63744, 77340, 79680, 82496, 103120, 106240, 106987, 123744, 154680, 159360, 164992, 206240, 213974, 247488, 309360, 318720, 320961, 329984, 412480, 427948, 494976, 534935, 618720, 641922, 824960, 855896, 989952, 1069870, 1237440, 1283844, 1604805, 1649920, 1711792, 2139740, 2474880, 2567688, 3209610, 3423584, 4279480, 4949760, 5135376, 6419220, 6847168, 8558960, 10270752, 12838440, 13694336, 17117920, 20541504, 25676880, 27388672, 34235840, 41083008, 51353760, 68471680, 82166016, 102707520, 136943360, 205415040, 410830080]

約数ペア:

[(1, 410830080), (2, 205415040), (3, 136943360), (4, 102707520), (5, 82166016), (6, 68471680), (8, 51353760), (10, 41083008), (12, 34235840), (15, 27388672), (16, 25676880), (20, 20541504), (24, 17117920), (30, 13694336), (32, 12838440), (40, 10270752), (48, 8558960), (60, 6847168), (64, 6419220), (80, 5135376), (83, 4949760), (96, 4279480), (120, 3423584), (128, 3209610), (160, 2567688), (166, 2474880), (192, 2139740), (240, 1711792), (249, 1649920), (256, 1604805), (320, 1283844), (332, 1237440), (384, 1069870), (415, 989952), (480, 855896), (498, 824960), (640, 641922), (664, 618720), (768, 534935), (830, 494976), (960, 427948), (996, 412480), (1245, 329984), (1280, 320961), (1289, 318720), (1328, 309360), (1660, 247488), (1920, 213974), (1992, 206240), (2490, 164992), (2578, 159360), (2656, 154680), (3320, 123744), (3840, 106987), (3867, 106240), (3984, 103120), (4980, 82496), (5156, 79680), (5312, 77340), (6445, 63744), (6640, 61872), (7734, 53120), (7968, 51560), (9960, 41248), (10312, 39840), (10624, 38670), (12890, 31872), (13280, 30936), (15468, 26560), (15936, 25780), (19335, 21248), (19920, 20624)]