328423680

素因数分解:

$2^8\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1$

素因数の和:103

約数の個数: 576

約数和(自身を含む): 1359832320

約数和(自身を除く): 1031408640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 17, 18, 20, 24, 26, 27, 30, 32, 34, 36, 39, 40, 43, 45, 48, 51, 52, 54, 60, 64, 65, 68, 72, 78, 80, 85, 86, 90, 96, 102, 104, 108, 117, 120, 128, 129, 130, 135, 136, 144, 153, 156, 160, 170, 172, 180, 192, 195, 204, 208, 215, 216, 221, 234, 240, 255, 256, 258, 260, 270, 272, 288, 306, 312, 320, 340, 344, 351, 360, 384, 387, 390, 408, 416, 430, 432, 442, 459, 468, 480, 510, 516, 520, 540, 544, 559, 576, 585, 612, 624, 640, 645, 663, 680, 688, 702, 720, 731, 765, 768, 774, 780, 816, 832, 860, 864, 884, 918, 936, 960, 1020, 1032, 1040, 1080, 1088, 1105, 1118, 1152, 1161, 1170, 1224, 1248, 1280, 1290, 1326, 1360, 1376, 1404, 1440, 1462, 1530, 1548, 1560, 1632, 1664, 1677, 1720, 1728, 1755, 1768, 1836, 1872, 1920, 1935, 1989, 2040, 2064, 2080, 2160, 2176, 2193, 2210, 2236, 2295, 2304, 2322, 2340, 2448, 2496, 2580, 2652, 2720, 2752, 2795, 2808, 2880, 2924, 3060, 3096, 3120, 3264, 3315, 3328, 3354, 3440, 3456, 3510, 3536, 3655, 3672, 3744, 3840, 3870, 3978, 4080, 4128, 4160, 4320, 4352, 4386, 4420, 4472, 4590, 4644, 4680, 4896, 4992, 5031, 5160, 5304, 5440, 5504, 5590, 5616, 5760, 5805, 5848, 5967, 6120, 6192, 6240, 6528, 6579, 6630, 6708, 6880, 6912, 7020, 7072, 7310, 7344, 7488, 7740, 7956, 8160, 8256, 8320, 8385, 8640, 8772, 8840, 8944, 9180, 9288, 9360, 9503, 9792, 9945, 9984, 10062, 10320, 10608, 10880, 10965, 11008, 11180, 11232, 11520, 11610, 11696, 11934, 12240, 12384, 12480, 13056, 13158, 13260, 13416, 13760, 14040, 14144, 14620, 14688, 14976, 15093, 15480, 15912, 16320, 16512, 16640, 16770, 17280, 17544, 17680, 17888, 18360, 18576, 18720, 19006, 19584, 19737, 19890, 20124, 20640, 21216, 21760, 21930, 22360, 22464, 23220, 23392, 23868, 24480, 24768, 24960, 25155, 26316, 26520, 26832, 27520, 28080, 28288, 28509, 29240, 29376, 29835, 29952, 30186, 30960, 31824, 32640, 32895, 33024, 33540, 34560, 35088, 35360, 35776, 36720, 37152, 37440, 38012, 39168, 39474, 39780, 40248, 41280, 42432, 43860, 44720, 44928, 46440, 46784, 47515, 47736, 48960, 49536, 49920, 50310, 52632, 53040, 53664, 55040, 56160, 56576, 57018, 58480, 58752, 59670, 60372, 61920, 63648, 65280, 65790, 67080, 70176, 70720, 71552, 73440, 74304, 74880, 75465, 76024, 78948, 79560, 80496, 82560, 84864, 85527, 87720, 89440, 89856, 92880, 93568, 95030, 95472, 97920, 98685, 99072, 100620, 105264, 106080, 107328, 112320, 114036, 116960, 117504, 119340, 120744, 123840, 127296, 131580, 134160, 140352, 141440, 142545, 143104, 146880, 148608, 149760, 150930, 152048, 157896, 159120, 160992, 165120, 169728, 171054, 175440, 178880, 185760, 187136, 190060, 190944, 195840, 197370, 201240, 210528, 212160, 214656, 224640, 228072, 233920, 238680, 241488, 247680, 254592, 256581, 263160, 268320, 280704, 282880, 285090, 293760, 297216, 301860, 304096, 315792, 318240, 321984, 342108, 350880, 357760, 371520, 380120, 381888, 394740, 402480, 421056, 424320, 427635, 429312, 449280, 456144, 467840, 477360, 482976, 495360, 509184, 513162, 526320, 536640, 561408, 570180, 587520, 603720, 608192, 631584, 636480, 643968, 684216, 701760, 715520, 743040, 760240, 763776, 789480, 804960, 842112, 848640, 855270, 912288, 935680, 954720, 965952, 1026324, 1052640, 1073280, 1140360, 1207440, 1216384, 1263168, 1272960, 1282905, 1287936, 1368432, 1403520, 1486080, 1520480, 1527552, 1578960, 1609920, 1684224, 1710540, 1824576, 1909440, 1931904, 2052648, 2105280, 2146560, 2280720, 2414880, 2432768, 2526336, 2545920, 2565810, 2736864, 2807040, 3040960, 3157920, 3219840, 3421080, 3649152, 3818880, 3863808, 4105296, 4210560, 4561440, 4829760, 5052672, 5131620, 5473728, 6081920, 6315840, 6439680, 6842160, 7298304, 7637760, 8210592, 8421120, 9122880, 9659520, 10263240, 10947456, 12163840, 12631680, 13684320, 16421184, 18245760, 19319040, 20526480, 21894912, 25263360, 27368640, 32842368, 36491520, 41052960, 54737280, 65684736, 82105920, 109474560, 164211840, 328423680]

約数ペア:

[(1, 328423680), (2, 164211840), (3, 109474560), (4, 82105920), (5, 65684736), (6, 54737280), (8, 41052960), (9, 36491520), (10, 32842368), (12, 27368640), (13, 25263360), (15, 21894912), (16, 20526480), (17, 19319040), (18, 18245760), (20, 16421184), (24, 13684320), (26, 12631680), (27, 12163840), (30, 10947456), (32, 10263240), (34, 9659520), (36, 9122880), (39, 8421120), (40, 8210592), (43, 7637760), (45, 7298304), (48, 6842160), (51, 6439680), (52, 6315840), (54, 6081920), (60, 5473728), (64, 5131620), (65, 5052672), (68, 4829760), (72, 4561440), (78, 4210560), (80, 4105296), (85, 3863808), (86, 3818880), (90, 3649152), (96, 3421080), (102, 3219840), (104, 3157920), (108, 3040960), (117, 2807040), (120, 2736864), (128, 2565810), (129, 2545920), (130, 2526336), (135, 2432768), (136, 2414880), (144, 2280720), (153, 2146560), (156, 2105280), (160, 2052648), (170, 1931904), (172, 1909440), (180, 1824576), (192, 1710540), (195, 1684224), (204, 1609920), (208, 1578960), (215, 1527552), (216, 1520480), (221, 1486080), (234, 1403520), (240, 1368432), (255, 1287936), (256, 1282905), (258, 1272960), (260, 1263168), (270, 1216384), (272, 1207440), (288, 1140360), (306, 1073280), (312, 1052640), (320, 1026324), (340, 965952), (344, 954720), (351, 935680), (360, 912288), (384, 855270), (387, 848640), (390, 842112), (408, 804960), (416, 789480), (430, 763776), (432, 760240), (442, 743040), (459, 715520), (468, 701760), (480, 684216), (510, 643968), (516, 636480), (520, 631584), (540, 608192), (544, 603720), (559, 587520), (576, 570180), (585, 561408), (612, 536640), (624, 526320), (640, 513162), (645, 509184), (663, 495360), (680, 482976), (688, 477360), (702, 467840), (720, 456144), (731, 449280), (765, 429312), (768, 427635), (774, 424320), (780, 421056), (816, 402480), (832, 394740), (860, 381888), (864, 380120), (884, 371520), (918, 357760), (936, 350880), (960, 342108), (1020, 321984), (1032, 318240), (1040, 315792), (1080, 304096), (1088, 301860), (1105, 297216), (1118, 293760), (1152, 285090), (1161, 282880), (1170, 280704), (1224, 268320), (1248, 263160), (1280, 256581), (1290, 254592), (1326, 247680), (1360, 241488), (1376, 238680), (1404, 233920), (1440, 228072), (1462, 224640), (1530, 214656), (1548, 212160), (1560, 210528), (1632, 201240), (1664, 197370), (1677, 195840), (1720, 190944), (1728, 190060), (1755, 187136), (1768, 185760), (1836, 178880), (1872, 175440), (1920, 171054), (1935, 169728), (1989, 165120), (2040, 160992), (2064, 159120), (2080, 157896), (2160, 152048), (2176, 150930), (2193, 149760), (2210, 148608), (2236, 146880), (2295, 143104), (2304, 142545), (2322, 141440), (2340, 140352), (2448, 134160), (2496, 131580), (2580, 127296), (2652, 123840), (2720, 120744), (2752, 119340), (2795, 117504), (2808, 116960), (2880, 114036), (2924, 112320), (3060, 107328), (3096, 106080), (3120, 105264), (3264, 100620), (3315, 99072), (3328, 98685), (3354, 97920), (3440, 95472), (3456, 95030), (3510, 93568), (3536, 92880), (3655, 89856), (3672, 89440), (3744, 87720), (3840, 85527), (3870, 84864), (3978, 82560), (4080, 80496), (4128, 79560), (4160, 78948), (4320, 76024), (4352, 75465), (4386, 74880), (4420, 74304), (4472, 73440), (4590, 71552), (4644, 70720), (4680, 70176), (4896, 67080), (4992, 65790), (5031, 65280), (5160, 63648), (5304, 61920), (5440, 60372), (5504, 59670), (5590, 58752), (5616, 58480), (5760, 57018), (5805, 56576), (5848, 56160), (5967, 55040), (6120, 53664), (6192, 53040), (6240, 52632), (6528, 50310), (6579, 49920), (6630, 49536), (6708, 48960), (6880, 47736), (6912, 47515), (7020, 46784), (7072, 46440), (7310, 44928), (7344, 44720), (7488, 43860), (7740, 42432), (7956, 41280), (8160, 40248), (8256, 39780), (8320, 39474), (8385, 39168), (8640, 38012), (8772, 37440), (8840, 37152), (8944, 36720), (9180, 35776), (9288, 35360), (9360, 35088), (9503, 34560), (9792, 33540), (9945, 33024), (9984, 32895), (10062, 32640), (10320, 31824), (10608, 30960), (10880, 30186), (10965, 29952), (11008, 29835), (11180, 29376), (11232, 29240), (11520, 28509), (11610, 28288), (11696, 28080), (11934, 27520), (12240, 26832), (12384, 26520), (12480, 26316), (13056, 25155), (13158, 24960), (13260, 24768), (13416, 24480), (13760, 23868), (14040, 23392), (14144, 23220), (14620, 22464), (14688, 22360), (14976, 21930), (15093, 21760), (15480, 21216), (15912, 20640), (16320, 20124), (16512, 19890), (16640, 19737), (16770, 19584), (17280, 19006), (17544, 18720), (17680, 18576), (17888, 18360)]