338506560

素因数分解:

$2^6\times 3^3\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{193}}^1$

素因数の和:255

約数の個数: 448

約数和(自身を含む): 1419148800

約数和(自身を除く): 1080642240

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, 112, 116, 120, 126, 135, 140, 144, 145, 160, 168, 174, 180, 189, 192, 193, 203, 210, 216, 224, 232, 240, 252, 261, 270, 280, 288, 290, 315, 320, 336, 348, 360, 378, 386, 406, 420, 432, 435, 448, 464, 480, 504, 522, 540, 560, 576, 579, 580, 609, 630, 672, 696, 720, 756, 772, 783, 812, 840, 864, 870, 928, 945, 960, 965, 1008, 1015, 1044, 1080, 1120, 1158, 1160, 1218, 1260, 1305, 1344, 1351, 1392, 1440, 1512, 1544, 1566, 1624, 1680, 1728, 1737, 1740, 1827, 1856, 1890, 1930, 2016, 2030, 2088, 2160, 2240, 2316, 2320, 2436, 2520, 2610, 2702, 2784, 2880, 2895, 3024, 3045, 3088, 3132, 3248, 3360, 3474, 3480, 3654, 3780, 3860, 3915, 4032, 4053, 4060, 4176, 4320, 4632, 4640, 4872, 5040, 5211, 5220, 5404, 5481, 5568, 5597, 5790, 6048, 6090, 6176, 6264, 6496, 6720, 6755, 6948, 6960, 7308, 7560, 7720, 7830, 8106, 8120, 8352, 8640, 8685, 9135, 9264, 9280, 9744, 10080, 10422, 10440, 10808, 10962, 11194, 11580, 12096, 12159, 12180, 12352, 12528, 12992, 13510, 13896, 13920, 14616, 15120, 15440, 15660, 16212, 16240, 16704, 16791, 17370, 18270, 18528, 19488, 20160, 20265, 20844, 20880, 21616, 21924, 22388, 23160, 24318, 24360, 25056, 26055, 27020, 27405, 27792, 27840, 27985, 29232, 30240, 30880, 31320, 32424, 32480, 33582, 34740, 36477, 36540, 37056, 38976, 39179, 40530, 41688, 41760, 43232, 43848, 44776, 46320, 48636, 48720, 50112, 50373, 52110, 54040, 54810, 55584, 55970, 58464, 60480, 60795, 61760, 62640, 64848, 64960, 67164, 69480, 72954, 73080, 78358, 81060, 83376, 83520, 83955, 86464, 87696, 89552, 92640, 97272, 97440, 100746, 104220, 108080, 109620, 111168, 111940, 116928, 117537, 121590, 125280, 129696, 134328, 138960, 145908, 146160, 151119, 156716, 162120, 166752, 167910, 175392, 179104, 182385, 185280, 194544, 194880, 195895, 201492, 208440, 216160, 219240, 223880, 235074, 243180, 250560, 251865, 259392, 268656, 277920, 291816, 292320, 302238, 313432, 324240, 333504, 335820, 350784, 352611, 358208, 364770, 389088, 391790, 402984, 416880, 432320, 438480, 447760, 470148, 486360, 503730, 537312, 555840, 583632, 584640, 587685, 604476, 626864, 648480, 671640, 705222, 729540, 755595, 778176, 783580, 805968, 833760, 876960, 895520, 940296, 972720, 1007460, 1057833, 1074624, 1167264, 1175370, 1208952, 1253728, 1296960, 1343280, 1410444, 1459080, 1511190, 1567160, 1611936, 1667520, 1753920, 1763055, 1791040, 1880592, 1945440, 2014920, 2115666, 2334528, 2350740, 2417904, 2507456, 2686560, 2820888, 2918160, 3022380, 3134320, 3223872, 3526110, 3761184, 3890880, 4029840, 4231332, 4701480, 4835808, 5289165, 5373120, 5641776, 5836320, 6044760, 6268640, 7052220, 7522368, 8059680, 8462664, 9402960, 9671616, 10578330, 11283552, 11672640, 12089520, 12537280, 14104440, 16119360, 16925328, 18805920, 21156660, 22567104, 24179040, 28208880, 33850656, 37611840, 42313320, 48358080, 56417760, 67701312, 84626640, 112835520, 169253280, 338506560]

約数ペア:

[(1, 338506560), (2, 169253280), (3, 112835520), (4, 84626640), (5, 67701312), (6, 56417760), (7, 48358080), (8, 42313320), (9, 37611840), (10, 33850656), (12, 28208880), (14, 24179040), (15, 22567104), (16, 21156660), (18, 18805920), (20, 16925328), (21, 16119360), (24, 14104440), (27, 12537280), (28, 12089520), (29, 11672640), (30, 11283552), (32, 10578330), (35, 9671616), (36, 9402960), (40, 8462664), (42, 8059680), (45, 7522368), (48, 7052220), (54, 6268640), (56, 6044760), (58, 5836320), (60, 5641776), (63, 5373120), (64, 5289165), (70, 4835808), (72, 4701480), (80, 4231332), (84, 4029840), (87, 3890880), (90, 3761184), (96, 3526110), (105, 3223872), (108, 3134320), (112, 3022380), (116, 2918160), (120, 2820888), (126, 2686560), (135, 2507456), (140, 2417904), (144, 2350740), (145, 2334528), (160, 2115666), (168, 2014920), (174, 1945440), (180, 1880592), (189, 1791040), (192, 1763055), (193, 1753920), (203, 1667520), (210, 1611936), (216, 1567160), (224, 1511190), (232, 1459080), (240, 1410444), (252, 1343280), (261, 1296960), (270, 1253728), (280, 1208952), (288, 1175370), (290, 1167264), (315, 1074624), (320, 1057833), (336, 1007460), (348, 972720), (360, 940296), (378, 895520), (386, 876960), (406, 833760), (420, 805968), (432, 783580), (435, 778176), (448, 755595), (464, 729540), (480, 705222), (504, 671640), (522, 648480), (540, 626864), (560, 604476), (576, 587685), (579, 584640), (580, 583632), (609, 555840), (630, 537312), (672, 503730), (696, 486360), (720, 470148), (756, 447760), (772, 438480), (783, 432320), (812, 416880), (840, 402984), (864, 391790), (870, 389088), (928, 364770), (945, 358208), (960, 352611), (965, 350784), (1008, 335820), (1015, 333504), (1044, 324240), (1080, 313432), (1120, 302238), (1158, 292320), (1160, 291816), (1218, 277920), (1260, 268656), (1305, 259392), (1344, 251865), (1351, 250560), (1392, 243180), (1440, 235074), (1512, 223880), (1544, 219240), (1566, 216160), (1624, 208440), (1680, 201492), (1728, 195895), (1737, 194880), (1740, 194544), (1827, 185280), (1856, 182385), (1890, 179104), (1930, 175392), (2016, 167910), (2030, 166752), (2088, 162120), (2160, 156716), (2240, 151119), (2316, 146160), (2320, 145908), (2436, 138960), (2520, 134328), (2610, 129696), (2702, 125280), (2784, 121590), (2880, 117537), (2895, 116928), (3024, 111940), (3045, 111168), (3088, 109620), (3132, 108080), (3248, 104220), (3360, 100746), (3474, 97440), (3480, 97272), (3654, 92640), (3780, 89552), (3860, 87696), (3915, 86464), (4032, 83955), (4053, 83520), (4060, 83376), (4176, 81060), (4320, 78358), (4632, 73080), (4640, 72954), (4872, 69480), (5040, 67164), (5211, 64960), (5220, 64848), (5404, 62640), (5481, 61760), (5568, 60795), (5597, 60480), (5790, 58464), (6048, 55970), (6090, 55584), (6176, 54810), (6264, 54040), (6496, 52110), (6720, 50373), (6755, 50112), (6948, 48720), (6960, 48636), (7308, 46320), (7560, 44776), (7720, 43848), (7830, 43232), (8106, 41760), (8120, 41688), (8352, 40530), (8640, 39179), (8685, 38976), (9135, 37056), (9264, 36540), (9280, 36477), (9744, 34740), (10080, 33582), (10422, 32480), (10440, 32424), (10808, 31320), (10962, 30880), (11194, 30240), (11580, 29232), (12096, 27985), (12159, 27840), (12180, 27792), (12352, 27405), (12528, 27020), (12992, 26055), (13510, 25056), (13896, 24360), (13920, 24318), (14616, 23160), (15120, 22388), (15440, 21924), (15660, 21616), (16212, 20880), (16240, 20844), (16704, 20265), (16791, 20160), (17370, 19488), (18270, 18528)]