319937280

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1$

素因数の和:96

約数の個数: 432

約数和(自身を含む): 1211928480

約数和(自身を除く): 891991200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 17, 20, 24, 26, 29, 30, 32, 34, 39, 40, 48, 51, 52, 58, 60, 64, 65, 68, 78, 80, 85, 87, 96, 102, 104, 116, 120, 128, 130, 136, 145, 156, 160, 169, 170, 174, 192, 195, 204, 208, 221, 232, 240, 255, 256, 260, 272, 290, 312, 320, 338, 340, 348, 377, 384, 390, 408, 416, 435, 442, 464, 480, 493, 507, 510, 520, 544, 580, 624, 640, 663, 676, 680, 696, 754, 768, 780, 816, 832, 845, 870, 884, 928, 960, 986, 1014, 1020, 1040, 1088, 1105, 1131, 1160, 1248, 1280, 1326, 1352, 1360, 1392, 1479, 1508, 1560, 1632, 1664, 1690, 1740, 1768, 1856, 1885, 1920, 1972, 2028, 2040, 2080, 2176, 2210, 2262, 2320, 2465, 2496, 2535, 2652, 2704, 2720, 2784, 2873, 2958, 3016, 3120, 3264, 3315, 3328, 3380, 3480, 3536, 3712, 3770, 3840, 3944, 4056, 4080, 4160, 4352, 4420, 4524, 4640, 4901, 4930, 4992, 5070, 5304, 5408, 5440, 5568, 5655, 5746, 5916, 6032, 6240, 6409, 6528, 6630, 6760, 6960, 7072, 7395, 7424, 7540, 7888, 8112, 8160, 8320, 8619, 8840, 9048, 9280, 9802, 9860, 9984, 10140, 10608, 10816, 10880, 11136, 11310, 11492, 11832, 12064, 12480, 12818, 13056, 13260, 13520, 13920, 14144, 14365, 14703, 14790, 15080, 15776, 16224, 16320, 16640, 17238, 17680, 18096, 18560, 19227, 19604, 19720, 20280, 21216, 21632, 21760, 22272, 22620, 22984, 23664, 24128, 24505, 24960, 25636, 26520, 27040, 27840, 28288, 28730, 29406, 29580, 30160, 31552, 32045, 32448, 32640, 34476, 35360, 36192, 37120, 38454, 39208, 39440, 40560, 42432, 43095, 43264, 45240, 45968, 47328, 48256, 49010, 49920, 51272, 53040, 54080, 55680, 56576, 57460, 58812, 59160, 60320, 63104, 64090, 64896, 65280, 68952, 70720, 72384, 73515, 76908, 78416, 78880, 81120, 83317, 84864, 86190, 90480, 91936, 94656, 96135, 96512, 98020, 102544, 106080, 108160, 111360, 114920, 117624, 118320, 120640, 126208, 128180, 129792, 137904, 141440, 144768, 147030, 153816, 156832, 157760, 162240, 166634, 169728, 172380, 180960, 183872, 189312, 192270, 196040, 205088, 212160, 216320, 229840, 235248, 236640, 241280, 249951, 256360, 275808, 282880, 289536, 294060, 307632, 313664, 315520, 324480, 333268, 344760, 361920, 367744, 378624, 384540, 392080, 410176, 416585, 424320, 459680, 470496, 473280, 482560, 499902, 512720, 551616, 588120, 615264, 627328, 631040, 648960, 666536, 689520, 723840, 735488, 769080, 784160, 820352, 833170, 848640, 919360, 940992, 946560, 999804, 1025440, 1103232, 1176240, 1230528, 1249755, 1254656, 1333072, 1379040, 1447680, 1538160, 1568320, 1640704, 1666340, 1838720, 1881984, 1893120, 1999608, 2050880, 2206464, 2352480, 2461056, 2499510, 2666144, 2758080, 3076320, 3136640, 3332680, 3677440, 3763968, 3999216, 4101760, 4704960, 4922112, 4999020, 5332288, 5516160, 6152640, 6273280, 6665360, 7998432, 8203520, 9409920, 9998040, 10664576, 11032320, 12305280, 13330720, 15996864, 18819840, 19996080, 21329152, 24610560, 26661440, 31993728, 39992160, 53322880, 63987456, 79984320, 106645760, 159968640, 319937280]

約数ペア:

[(1, 319937280), (2, 159968640), (3, 106645760), (4, 79984320), (5, 63987456), (6, 53322880), (8, 39992160), (10, 31993728), (12, 26661440), (13, 24610560), (15, 21329152), (16, 19996080), (17, 18819840), (20, 15996864), (24, 13330720), (26, 12305280), (29, 11032320), (30, 10664576), (32, 9998040), (34, 9409920), (39, 8203520), (40, 7998432), (48, 6665360), (51, 6273280), (52, 6152640), (58, 5516160), (60, 5332288), (64, 4999020), (65, 4922112), (68, 4704960), (78, 4101760), (80, 3999216), (85, 3763968), (87, 3677440), (96, 3332680), (102, 3136640), (104, 3076320), (116, 2758080), (120, 2666144), (128, 2499510), (130, 2461056), (136, 2352480), (145, 2206464), (156, 2050880), (160, 1999608), (169, 1893120), (170, 1881984), (174, 1838720), (192, 1666340), (195, 1640704), (204, 1568320), (208, 1538160), (221, 1447680), (232, 1379040), (240, 1333072), (255, 1254656), (256, 1249755), (260, 1230528), (272, 1176240), (290, 1103232), (312, 1025440), (320, 999804), (338, 946560), (340, 940992), (348, 919360), (377, 848640), (384, 833170), (390, 820352), (408, 784160), (416, 769080), (435, 735488), (442, 723840), (464, 689520), (480, 666536), (493, 648960), (507, 631040), (510, 627328), (520, 615264), (544, 588120), (580, 551616), (624, 512720), (640, 499902), (663, 482560), (676, 473280), (680, 470496), (696, 459680), (754, 424320), (768, 416585), (780, 410176), (816, 392080), (832, 384540), (845, 378624), (870, 367744), (884, 361920), (928, 344760), (960, 333268), (986, 324480), (1014, 315520), (1020, 313664), (1040, 307632), (1088, 294060), (1105, 289536), (1131, 282880), (1160, 275808), (1248, 256360), (1280, 249951), (1326, 241280), (1352, 236640), (1360, 235248), (1392, 229840), (1479, 216320), (1508, 212160), (1560, 205088), (1632, 196040), (1664, 192270), (1690, 189312), (1740, 183872), (1768, 180960), (1856, 172380), (1885, 169728), (1920, 166634), (1972, 162240), (2028, 157760), (2040, 156832), (2080, 153816), (2176, 147030), (2210, 144768), (2262, 141440), (2320, 137904), (2465, 129792), (2496, 128180), (2535, 126208), (2652, 120640), (2704, 118320), (2720, 117624), (2784, 114920), (2873, 111360), (2958, 108160), (3016, 106080), (3120, 102544), (3264, 98020), (3315, 96512), (3328, 96135), (3380, 94656), (3480, 91936), (3536, 90480), (3712, 86190), (3770, 84864), (3840, 83317), (3944, 81120), (4056, 78880), (4080, 78416), (4160, 76908), (4352, 73515), (4420, 72384), (4524, 70720), (4640, 68952), (4901, 65280), (4930, 64896), (4992, 64090), (5070, 63104), (5304, 60320), (5408, 59160), (5440, 58812), (5568, 57460), (5655, 56576), (5746, 55680), (5916, 54080), (6032, 53040), (6240, 51272), (6409, 49920), (6528, 49010), (6630, 48256), (6760, 47328), (6960, 45968), (7072, 45240), (7395, 43264), (7424, 43095), (7540, 42432), (7888, 40560), (8112, 39440), (8160, 39208), (8320, 38454), (8619, 37120), (8840, 36192), (9048, 35360), (9280, 34476), (9802, 32640), (9860, 32448), (9984, 32045), (10140, 31552), (10608, 30160), (10816, 29580), (10880, 29406), (11136, 28730), (11310, 28288), (11492, 27840), (11832, 27040), (12064, 26520), (12480, 25636), (12818, 24960), (13056, 24505), (13260, 24128), (13520, 23664), (13920, 22984), (14144, 22620), (14365, 22272), (14703, 21760), (14790, 21632), (15080, 21216), (15776, 20280), (16224, 19720), (16320, 19604), (16640, 19227), (17238, 18560), (17680, 18096)]