168430080

素因数分解:

$2^9\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{241}}^1$

素因数の和:287

約数の個数: 320

約数和(自身を含む): 665457408

約数和(自身を除く): 497027328

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 32, 35, 39, 40, 42, 48, 52, 56, 60, 64, 65, 70, 78, 80, 84, 91, 96, 104, 105, 112, 120, 128, 130, 140, 156, 160, 168, 182, 192, 195, 208, 210, 224, 240, 241, 256, 260, 273, 280, 312, 320, 336, 364, 384, 390, 416, 420, 448, 455, 480, 482, 512, 520, 546, 560, 624, 640, 672, 723, 728, 768, 780, 832, 840, 896, 910, 960, 964, 1040, 1092, 1120, 1205, 1248, 1280, 1344, 1365, 1446, 1456, 1536, 1560, 1664, 1680, 1687, 1792, 1820, 1920, 1928, 2080, 2184, 2240, 2410, 2496, 2560, 2688, 2730, 2892, 2912, 3120, 3133, 3328, 3360, 3374, 3584, 3615, 3640, 3840, 3856, 4160, 4368, 4480, 4820, 4992, 5061, 5376, 5460, 5784, 5824, 6240, 6266, 6656, 6720, 6748, 7230, 7280, 7680, 7712, 8320, 8435, 8736, 8960, 9399, 9640, 9984, 10122, 10752, 10920, 11568, 11648, 12480, 12532, 13440, 13496, 14460, 14560, 15424, 15665, 16640, 16870, 17472, 17920, 18798, 19280, 19968, 20244, 21840, 21931, 23136, 23296, 24960, 25064, 25305, 26880, 26992, 28920, 29120, 30848, 31330, 33280, 33740, 34944, 37596, 38560, 40488, 43680, 43862, 46272, 46592, 46995, 49920, 50128, 50610, 53760, 53984, 57840, 58240, 61696, 62660, 65793, 67480, 69888, 75192, 77120, 80976, 87360, 87724, 92544, 93990, 99840, 100256, 101220, 107968, 109655, 115680, 116480, 123392, 125320, 131586, 134960, 139776, 150384, 154240, 161952, 174720, 175448, 185088, 187980, 200512, 202440, 215936, 219310, 231360, 232960, 250640, 263172, 269920, 300768, 308480, 323904, 328965, 349440, 350896, 370176, 375960, 401024, 404880, 431872, 438620, 462720, 501280, 526344, 539840, 601536, 616960, 647808, 657930, 698880, 701792, 751920, 802048, 809760, 863744, 877240, 925440, 1002560, 1052688, 1079680, 1203072, 1295616, 1315860, 1403584, 1503840, 1604096, 1619520, 1754480, 1850880, 2005120, 2105376, 2159360, 2406144, 2591232, 2631720, 2807168, 3007680, 3239040, 3508960, 4010240, 4210752, 4318720, 4812288, 5263440, 5614336, 6015360, 6478080, 7017920, 8020480, 8421504, 10526880, 11228672, 12030720, 12956160, 14035840, 16843008, 21053760, 24061440, 28071680, 33686016, 42107520, 56143360, 84215040, 168430080]

約数ペア:

[(1, 168430080), (2, 84215040), (3, 56143360), (4, 42107520), (5, 33686016), (6, 28071680), (7, 24061440), (8, 21053760), (10, 16843008), (12, 14035840), (13, 12956160), (14, 12030720), (15, 11228672), (16, 10526880), (20, 8421504), (21, 8020480), (24, 7017920), (26, 6478080), (28, 6015360), (30, 5614336), (32, 5263440), (35, 4812288), (39, 4318720), (40, 4210752), (42, 4010240), (48, 3508960), (52, 3239040), (56, 3007680), (60, 2807168), (64, 2631720), (65, 2591232), (70, 2406144), (78, 2159360), (80, 2105376), (84, 2005120), (91, 1850880), (96, 1754480), (104, 1619520), (105, 1604096), (112, 1503840), (120, 1403584), (128, 1315860), (130, 1295616), (140, 1203072), (156, 1079680), (160, 1052688), (168, 1002560), (182, 925440), (192, 877240), (195, 863744), (208, 809760), (210, 802048), (224, 751920), (240, 701792), (241, 698880), (256, 657930), (260, 647808), (273, 616960), (280, 601536), (312, 539840), (320, 526344), (336, 501280), (364, 462720), (384, 438620), (390, 431872), (416, 404880), (420, 401024), (448, 375960), (455, 370176), (480, 350896), (482, 349440), (512, 328965), (520, 323904), (546, 308480), (560, 300768), (624, 269920), (640, 263172), (672, 250640), (723, 232960), (728, 231360), (768, 219310), (780, 215936), (832, 202440), (840, 200512), (896, 187980), (910, 185088), (960, 175448), (964, 174720), (1040, 161952), (1092, 154240), (1120, 150384), (1205, 139776), (1248, 134960), (1280, 131586), (1344, 125320), (1365, 123392), (1446, 116480), (1456, 115680), (1536, 109655), (1560, 107968), (1664, 101220), (1680, 100256), (1687, 99840), (1792, 93990), (1820, 92544), (1920, 87724), (1928, 87360), (2080, 80976), (2184, 77120), (2240, 75192), (2410, 69888), (2496, 67480), (2560, 65793), (2688, 62660), (2730, 61696), (2892, 58240), (2912, 57840), (3120, 53984), (3133, 53760), (3328, 50610), (3360, 50128), (3374, 49920), (3584, 46995), (3615, 46592), (3640, 46272), (3840, 43862), (3856, 43680), (4160, 40488), (4368, 38560), (4480, 37596), (4820, 34944), (4992, 33740), (5061, 33280), (5376, 31330), (5460, 30848), (5784, 29120), (5824, 28920), (6240, 26992), (6266, 26880), (6656, 25305), (6720, 25064), (6748, 24960), (7230, 23296), (7280, 23136), (7680, 21931), (7712, 21840), (8320, 20244), (8435, 19968), (8736, 19280), (8960, 18798), (9399, 17920), (9640, 17472), (9984, 16870), (10122, 16640), (10752, 15665), (10920, 15424), (11568, 14560), (11648, 14460), (12480, 13496), (12532, 13440)]