199834560

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{101}}^1\times {\mathrm{229}}^1$

素因数の和:356

約数の個数: 224

約数和(自身を含む): 715060800

約数和(自身を除く): 515226240

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, 101, 108, 120, 135, 144, 160, 180, 192, 202, 216, 229, 240, 270, 288, 303, 320, 360, 404, 432, 458, 480, 505, 540, 576, 606, 687, 720, 808, 864, 909, 916, 960, 1010, 1080, 1145, 1212, 1374, 1440, 1515, 1616, 1728, 1818, 1832, 2020, 2061, 2160, 2290, 2424, 2727, 2748, 2880, 3030, 3232, 3435, 3636, 3664, 4040, 4122, 4320, 4545, 4580, 4848, 5454, 5496, 6060, 6183, 6464, 6870, 7272, 7328, 8080, 8244, 8640, 9090, 9160, 9696, 10305, 10908, 10992, 12120, 12366, 13635, 13740, 14544, 14656, 16160, 16488, 18180, 18320, 19392, 20610, 21816, 21984, 23129, 24240, 24732, 27270, 27480, 29088, 30915, 32320, 32976, 36360, 36640, 41220, 43632, 43968, 46258, 48480, 49464, 54540, 54960, 58176, 61830, 65952, 69387, 72720, 73280, 82440, 87264, 92516, 96960, 98928, 109080, 109920, 115645, 123660, 131904, 138774, 145440, 164880, 174528, 185032, 197856, 208161, 218160, 219840, 231290, 247320, 277548, 290880, 329760, 346935, 370064, 395712, 416322, 436320, 462580, 494640, 555096, 624483, 659520, 693870, 740128, 832644, 872640, 925160, 989280, 1040805, 1110192, 1248966, 1387740, 1480256, 1665288, 1850320, 1978560, 2081610, 2220384, 2497932, 2775480, 3122415, 3330576, 3700640, 4163220, 4440768, 4995864, 5550960, 6244830, 6661152, 7401280, 8326440, 9991728, 11101920, 12489660, 13322304, 16652880, 19983456, 22203840, 24979320, 33305760, 39966912, 49958640, 66611520, 99917280, 199834560]

約数ペア:

[(1, 199834560), (2, 99917280), (3, 66611520), (4, 49958640), (5, 39966912), (6, 33305760), (8, 24979320), (9, 22203840), (10, 19983456), (12, 16652880), (15, 13322304), (16, 12489660), (18, 11101920), (20, 9991728), (24, 8326440), (27, 7401280), (30, 6661152), (32, 6244830), (36, 5550960), (40, 4995864), (45, 4440768), (48, 4163220), (54, 3700640), (60, 3330576), (64, 3122415), (72, 2775480), (80, 2497932), (90, 2220384), (96, 2081610), (101, 1978560), (108, 1850320), (120, 1665288), (135, 1480256), (144, 1387740), (160, 1248966), (180, 1110192), (192, 1040805), (202, 989280), (216, 925160), (229, 872640), (240, 832644), (270, 740128), (288, 693870), (303, 659520), (320, 624483), (360, 555096), (404, 494640), (432, 462580), (458, 436320), (480, 416322), (505, 395712), (540, 370064), (576, 346935), (606, 329760), (687, 290880), (720, 277548), (808, 247320), (864, 231290), (909, 219840), (916, 218160), (960, 208161), (1010, 197856), (1080, 185032), (1145, 174528), (1212, 164880), (1374, 145440), (1440, 138774), (1515, 131904), (1616, 123660), (1728, 115645), (1818, 109920), (1832, 109080), (2020, 98928), (2061, 96960), (2160, 92516), (2290, 87264), (2424, 82440), (2727, 73280), (2748, 72720), (2880, 69387), (3030, 65952), (3232, 61830), (3435, 58176), (3636, 54960), (3664, 54540), (4040, 49464), (4122, 48480), (4320, 46258), (4545, 43968), (4580, 43632), (4848, 41220), (5454, 36640), (5496, 36360), (6060, 32976), (6183, 32320), (6464, 30915), (6870, 29088), (7272, 27480), (7328, 27270), (8080, 24732), (8244, 24240), (8640, 23129), (9090, 21984), (9160, 21816), (9696, 20610), (10305, 19392), (10908, 18320), (10992, 18180), (12120, 16488), (12366, 16160), (13635, 14656), (13740, 14544)]