382170880

素因数分解:

$2^8\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{193}}^1$

素因数の和:251

約数の個数: 288

約数和(自身を含む): 1199124864

約数和(自身を除く): 816953984

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 17, 20, 26, 28, 32, 34, 35, 40, 52, 56, 64, 65, 68, 70, 80, 85, 91, 104, 112, 119, 128, 130, 136, 140, 160, 170, 182, 193, 208, 221, 224, 238, 256, 260, 272, 280, 320, 340, 364, 386, 416, 442, 448, 455, 476, 520, 544, 560, 595, 640, 680, 728, 772, 832, 884, 896, 910, 952, 965, 1040, 1088, 1105, 1120, 1190, 1280, 1351, 1360, 1456, 1544, 1547, 1664, 1768, 1792, 1820, 1904, 1930, 2080, 2176, 2210, 2240, 2380, 2509, 2702, 2720, 2912, 3088, 3094, 3281, 3328, 3536, 3640, 3808, 3860, 4160, 4352, 4420, 4480, 4760, 5018, 5404, 5440, 5824, 6176, 6188, 6562, 6755, 7072, 7280, 7616, 7720, 7735, 8320, 8840, 8960, 9520, 10036, 10808, 10880, 11648, 12352, 12376, 12545, 13124, 13510, 14144, 14560, 15232, 15440, 15470, 16405, 16640, 17563, 17680, 19040, 20072, 21616, 21760, 22967, 23296, 24704, 24752, 25090, 26248, 27020, 28288, 29120, 30464, 30880, 30940, 32810, 35126, 35360, 38080, 40144, 42653, 43232, 45934, 49408, 49504, 50180, 52496, 54040, 56576, 58240, 61760, 61880, 65620, 70252, 70720, 76160, 80288, 85306, 86464, 87815, 91868, 99008, 100360, 104992, 108080, 114835, 116480, 123520, 123760, 131240, 140504, 141440, 152320, 160576, 170612, 172928, 175630, 183736, 198016, 200720, 209984, 213265, 216160, 229670, 247040, 247520, 262480, 281008, 282880, 298571, 321152, 341224, 345856, 351260, 367472, 396032, 401440, 419968, 426530, 432320, 459340, 495040, 524960, 562016, 597142, 642304, 682448, 702520, 734944, 802880, 839936, 853060, 864640, 918680, 990080, 1049920, 1124032, 1194284, 1364896, 1405040, 1469888, 1492855, 1605760, 1706120, 1729280, 1837360, 1980160, 2099840, 2248064, 2388568, 2729792, 2810080, 2939776, 2985710, 3211520, 3412240, 3674720, 4199680, 4496128, 4777136, 5459584, 5620160, 5879552, 5971420, 6824480, 7349440, 9554272, 10919168, 11240320, 11942840, 13648960, 14698880, 19108544, 22480640, 23885680, 27297920, 29397760, 38217088, 47771360, 54595840, 76434176, 95542720, 191085440, 382170880]

約数ペア:

[(1, 382170880), (2, 191085440), (4, 95542720), (5, 76434176), (7, 54595840), (8, 47771360), (10, 38217088), (13, 29397760), (14, 27297920), (16, 23885680), (17, 22480640), (20, 19108544), (26, 14698880), (28, 13648960), (32, 11942840), (34, 11240320), (35, 10919168), (40, 9554272), (52, 7349440), (56, 6824480), (64, 5971420), (65, 5879552), (68, 5620160), (70, 5459584), (80, 4777136), (85, 4496128), (91, 4199680), (104, 3674720), (112, 3412240), (119, 3211520), (128, 2985710), (130, 2939776), (136, 2810080), (140, 2729792), (160, 2388568), (170, 2248064), (182, 2099840), (193, 1980160), (208, 1837360), (221, 1729280), (224, 1706120), (238, 1605760), (256, 1492855), (260, 1469888), (272, 1405040), (280, 1364896), (320, 1194284), (340, 1124032), (364, 1049920), (386, 990080), (416, 918680), (442, 864640), (448, 853060), (455, 839936), (476, 802880), (520, 734944), (544, 702520), (560, 682448), (595, 642304), (640, 597142), (680, 562016), (728, 524960), (772, 495040), (832, 459340), (884, 432320), (896, 426530), (910, 419968), (952, 401440), (965, 396032), (1040, 367472), (1088, 351260), (1105, 345856), (1120, 341224), (1190, 321152), (1280, 298571), (1351, 282880), (1360, 281008), (1456, 262480), (1544, 247520), (1547, 247040), (1664, 229670), (1768, 216160), (1792, 213265), (1820, 209984), (1904, 200720), (1930, 198016), (2080, 183736), (2176, 175630), (2210, 172928), (2240, 170612), (2380, 160576), (2509, 152320), (2702, 141440), (2720, 140504), (2912, 131240), (3088, 123760), (3094, 123520), (3281, 116480), (3328, 114835), (3536, 108080), (3640, 104992), (3808, 100360), (3860, 99008), (4160, 91868), (4352, 87815), (4420, 86464), (4480, 85306), (4760, 80288), (5018, 76160), (5404, 70720), (5440, 70252), (5824, 65620), (6176, 61880), (6188, 61760), (6562, 58240), (6755, 56576), (7072, 54040), (7280, 52496), (7616, 50180), (7720, 49504), (7735, 49408), (8320, 45934), (8840, 43232), (8960, 42653), (9520, 40144), (10036, 38080), (10808, 35360), (10880, 35126), (11648, 32810), (12352, 30940), (12376, 30880), (12545, 30464), (13124, 29120), (13510, 28288), (14144, 27020), (14560, 26248), (15232, 25090), (15440, 24752), (15470, 24704), (16405, 23296), (16640, 22967), (17563, 21760), (17680, 21616), (19040, 20072)]