191177280

素因数分解:

$2^6\times 3^3\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{109}}^1$

素因数の和:171

約数の個数: 448

約数和(自身を含む): 804672000

約数和(自身を除く): 613494720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 29, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 58, 60, 63, 64, 70, 72, 80, 84, 87, 90, 96, 105, 108, 109, 112, 116, 120, 126, 135, 140, 144, 145, 160, 168, 174, 180, 189, 192, 203, 210, 216, 218, 224, 232, 240, 252, 261, 270, 280, 288, 290, 315, 320, 327, 336, 348, 360, 378, 406, 420, 432, 435, 436, 448, 464, 480, 504, 522, 540, 545, 560, 576, 580, 609, 630, 654, 672, 696, 720, 756, 763, 783, 812, 840, 864, 870, 872, 928, 945, 960, 981, 1008, 1015, 1044, 1080, 1090, 1120, 1160, 1218, 1260, 1305, 1308, 1344, 1392, 1440, 1512, 1526, 1566, 1624, 1635, 1680, 1728, 1740, 1744, 1827, 1856, 1890, 1962, 2016, 2030, 2088, 2160, 2180, 2240, 2289, 2320, 2436, 2520, 2610, 2616, 2784, 2880, 2943, 3024, 3045, 3052, 3132, 3161, 3248, 3270, 3360, 3480, 3488, 3654, 3780, 3815, 3915, 3924, 4032, 4060, 4176, 4320, 4360, 4578, 4640, 4872, 4905, 5040, 5220, 5232, 5481, 5568, 5886, 6048, 6090, 6104, 6264, 6322, 6496, 6540, 6720, 6867, 6960, 6976, 7308, 7560, 7630, 7830, 7848, 8120, 8352, 8640, 8720, 9135, 9156, 9280, 9483, 9744, 9810, 10080, 10440, 10464, 10962, 11445, 11772, 12096, 12180, 12208, 12528, 12644, 12992, 13080, 13734, 13920, 14616, 14715, 15120, 15260, 15660, 15696, 15805, 16240, 16704, 17440, 18270, 18312, 18966, 19488, 19620, 20160, 20601, 20880, 20928, 21924, 22127, 22890, 23544, 24360, 24416, 25056, 25288, 26160, 27405, 27468, 27840, 28449, 29232, 29430, 30240, 30520, 31320, 31392, 31610, 32480, 34335, 34880, 36540, 36624, 37932, 38976, 39240, 41202, 41760, 43848, 44254, 45780, 47088, 47415, 48720, 48832, 50112, 50576, 52320, 54810, 54936, 56898, 58464, 58860, 60480, 61040, 62640, 62784, 63220, 64960, 66381, 68670, 73080, 73248, 75864, 78480, 82404, 83520, 85347, 87696, 88508, 91560, 94176, 94830, 97440, 101152, 103005, 104640, 109620, 109872, 110635, 113796, 116928, 117720, 122080, 125280, 126440, 132762, 137340, 142245, 146160, 146496, 151728, 156960, 164808, 170694, 175392, 177016, 183120, 188352, 189660, 194880, 199143, 202304, 206010, 219240, 219744, 221270, 227592, 235440, 244160, 250560, 252880, 265524, 274680, 284490, 292320, 303456, 313920, 329616, 331905, 341388, 350784, 354032, 366240, 379320, 398286, 412020, 426735, 438480, 439488, 442540, 455184, 470880, 505760, 531048, 549360, 568980, 584640, 597429, 606912, 659232, 663810, 682776, 708064, 732480, 758640, 796572, 824040, 853470, 876960, 885080, 910368, 941760, 995715, 1011520, 1062096, 1098720, 1137960, 1194858, 1318464, 1327620, 1365552, 1416128, 1517280, 1593144, 1648080, 1706940, 1753920, 1770160, 1820736, 1991430, 2124192, 2197440, 2275920, 2389716, 2655240, 2731104, 2987145, 3034560, 3186288, 3296160, 3413880, 3540320, 3982860, 4248384, 4551840, 4779432, 5310480, 5462208, 5974290, 6372576, 6592320, 6827760, 7080640, 7965720, 9103680, 9558864, 10620960, 11948580, 12745152, 13655520, 15931440, 19117728, 21241920, 23897160, 27311040, 31862880, 38235456, 47794320, 63725760, 95588640, 191177280]

約数ペア:

[(1, 191177280), (2, 95588640), (3, 63725760), (4, 47794320), (5, 38235456), (6, 31862880), (7, 27311040), (8, 23897160), (9, 21241920), (10, 19117728), (12, 15931440), (14, 13655520), (15, 12745152), (16, 11948580), (18, 10620960), (20, 9558864), (21, 9103680), (24, 7965720), (27, 7080640), (28, 6827760), (29, 6592320), (30, 6372576), (32, 5974290), (35, 5462208), (36, 5310480), (40, 4779432), (42, 4551840), (45, 4248384), (48, 3982860), (54, 3540320), (56, 3413880), (58, 3296160), (60, 3186288), (63, 3034560), (64, 2987145), (70, 2731104), (72, 2655240), (80, 2389716), (84, 2275920), (87, 2197440), (90, 2124192), (96, 1991430), (105, 1820736), (108, 1770160), (109, 1753920), (112, 1706940), (116, 1648080), (120, 1593144), (126, 1517280), (135, 1416128), (140, 1365552), (144, 1327620), (145, 1318464), (160, 1194858), (168, 1137960), (174, 1098720), (180, 1062096), (189, 1011520), (192, 995715), (203, 941760), (210, 910368), (216, 885080), (218, 876960), (224, 853470), (232, 824040), (240, 796572), (252, 758640), (261, 732480), (270, 708064), (280, 682776), (288, 663810), (290, 659232), (315, 606912), (320, 597429), (327, 584640), (336, 568980), (348, 549360), (360, 531048), (378, 505760), (406, 470880), (420, 455184), (432, 442540), (435, 439488), (436, 438480), (448, 426735), (464, 412020), (480, 398286), (504, 379320), (522, 366240), (540, 354032), (545, 350784), (560, 341388), (576, 331905), (580, 329616), (609, 313920), (630, 303456), (654, 292320), (672, 284490), (696, 274680), (720, 265524), (756, 252880), (763, 250560), (783, 244160), (812, 235440), (840, 227592), (864, 221270), (870, 219744), (872, 219240), (928, 206010), (945, 202304), (960, 199143), (981, 194880), (1008, 189660), (1015, 188352), (1044, 183120), (1080, 177016), (1090, 175392), (1120, 170694), (1160, 164808), (1218, 156960), (1260, 151728), (1305, 146496), (1308, 146160), (1344, 142245), (1392, 137340), (1440, 132762), (1512, 126440), (1526, 125280), (1566, 122080), (1624, 117720), (1635, 116928), (1680, 113796), (1728, 110635), (1740, 109872), (1744, 109620), (1827, 104640), (1856, 103005), (1890, 101152), (1962, 97440), (2016, 94830), (2030, 94176), (2088, 91560), (2160, 88508), (2180, 87696), (2240, 85347), (2289, 83520), (2320, 82404), (2436, 78480), (2520, 75864), (2610, 73248), (2616, 73080), (2784, 68670), (2880, 66381), (2943, 64960), (3024, 63220), (3045, 62784), (3052, 62640), (3132, 61040), (3161, 60480), (3248, 58860), (3270, 58464), (3360, 56898), (3480, 54936), (3488, 54810), (3654, 52320), (3780, 50576), (3815, 50112), (3915, 48832), (3924, 48720), (4032, 47415), (4060, 47088), (4176, 45780), (4320, 44254), (4360, 43848), (4578, 41760), (4640, 41202), (4872, 39240), (4905, 38976), (5040, 37932), (5220, 36624), (5232, 36540), (5481, 34880), (5568, 34335), (5886, 32480), (6048, 31610), (6090, 31392), (6104, 31320), (6264, 30520), (6322, 30240), (6496, 29430), (6540, 29232), (6720, 28449), (6867, 27840), (6960, 27468), (6976, 27405), (7308, 26160), (7560, 25288), (7630, 25056), (7830, 24416), (7848, 24360), (8120, 23544), (8352, 22890), (8640, 22127), (8720, 21924), (9135, 20928), (9156, 20880), (9280, 20601), (9483, 20160), (9744, 19620), (9810, 19488), (10080, 18966), (10440, 18312), (10464, 18270), (10962, 17440), (11445, 16704), (11772, 16240), (12096, 15805), (12180, 15696), (12208, 15660), (12528, 15260), (12644, 15120), (12992, 14715), (13080, 14616), (13734, 13920)]