141872640

素因数分解:

$2^9\times 3^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1$

素因数の和:82

約数の個数: 480

約数和(自身を含む): 587774880

約数和(自身を除く): 445902240

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 29, 30, 32, 35, 39, 40, 42, 48, 49, 52, 56, 58, 60, 64, 65, 70, 78, 80, 84, 87, 91, 96, 98, 104, 105, 112, 116, 120, 128, 130, 140, 145, 147, 156, 160, 168, 174, 182, 192, 195, 196, 203, 208, 210, 224, 232, 240, 245, 256, 260, 273, 280, 290, 294, 312, 320, 336, 348, 364, 377, 384, 390, 392, 406, 416, 420, 435, 448, 455, 464, 480, 490, 512, 520, 546, 560, 580, 588, 609, 624, 637, 640, 672, 696, 728, 735, 754, 768, 780, 784, 812, 832, 840, 870, 896, 910, 928, 960, 980, 1015, 1040, 1092, 1120, 1131, 1160, 1176, 1218, 1248, 1274, 1280, 1344, 1365, 1392, 1421, 1456, 1470, 1508, 1536, 1560, 1568, 1624, 1664, 1680, 1740, 1792, 1820, 1856, 1885, 1911, 1920, 1960, 2030, 2080, 2184, 2240, 2262, 2320, 2352, 2436, 2496, 2548, 2560, 2639, 2688, 2730, 2784, 2842, 2912, 2940, 3016, 3045, 3120, 3136, 3185, 3248, 3328, 3360, 3480, 3584, 3640, 3712, 3770, 3822, 3840, 3920, 4060, 4160, 4263, 4368, 4480, 4524, 4640, 4704, 4872, 4992, 5096, 5278, 5376, 5460, 5568, 5655, 5684, 5824, 5880, 6032, 6090, 6240, 6272, 6370, 6496, 6656, 6720, 6960, 7105, 7280, 7424, 7540, 7644, 7680, 7840, 7917, 8120, 8320, 8526, 8736, 8960, 9048, 9280, 9408, 9555, 9744, 9984, 10192, 10556, 10752, 10920, 11136, 11310, 11368, 11648, 11760, 12064, 12180, 12480, 12544, 12740, 12992, 13195, 13440, 13920, 14210, 14560, 14848, 15080, 15288, 15680, 15834, 16240, 16640, 17052, 17472, 17920, 18096, 18473, 18560, 18816, 19110, 19488, 19968, 20384, 21112, 21315, 21840, 22272, 22620, 22736, 23296, 23520, 24128, 24360, 24960, 25088, 25480, 25984, 26390, 26880, 27840, 28420, 29120, 30160, 30576, 31360, 31668, 32480, 33280, 34104, 34944, 36192, 36946, 37120, 37632, 38220, 38976, 39585, 40768, 42224, 42630, 43680, 44544, 45240, 45472, 46592, 47040, 48256, 48720, 49920, 50960, 51968, 52780, 53760, 55419, 55680, 56840, 58240, 60320, 61152, 62720, 63336, 64960, 68208, 69888, 72384, 73892, 74240, 75264, 76440, 77952, 79170, 81536, 84448, 85260, 87360, 90480, 90944, 92365, 94080, 96512, 97440, 99840, 101920, 103936, 105560, 110838, 111360, 113680, 116480, 120640, 122304, 125440, 126672, 129920, 136416, 139776, 144768, 147784, 152880, 155904, 158340, 163072, 168896, 170520, 174720, 180960, 181888, 184730, 188160, 193024, 194880, 203840, 211120, 221676, 222720, 227360, 232960, 241280, 244608, 253344, 259840, 272832, 277095, 289536, 295568, 305760, 311808, 316680, 326144, 337792, 341040, 349440, 361920, 363776, 369460, 376320, 389760, 407680, 422240, 443352, 454720, 482560, 489216, 506688, 519680, 545664, 554190, 579072, 591136, 611520, 633360, 675584, 682080, 698880, 723840, 727552, 738920, 779520, 815360, 844480, 886704, 909440, 965120, 978432, 1013376, 1091328, 1108380, 1182272, 1223040, 1266720, 1351168, 1364160, 1447680, 1477840, 1559040, 1630720, 1688960, 1773408, 1818880, 2026752, 2182656, 2216760, 2364544, 2446080, 2533440, 2728320, 2895360, 2955680, 3377920, 3546816, 3637760, 4053504, 4433520, 4729088, 4892160, 5066880, 5456640, 5911360, 6755840, 7093632, 8867040, 9458176, 10133760, 10913280, 11822720, 14187264, 17734080, 20267520, 23645440, 28374528, 35468160, 47290880, 70936320, 141872640]

約数ペア:

[(1, 141872640), (2, 70936320), (3, 47290880), (4, 35468160), (5, 28374528), (6, 23645440), (7, 20267520), (8, 17734080), (10, 14187264), (12, 11822720), (13, 10913280), (14, 10133760), (15, 9458176), (16, 8867040), (20, 7093632), (21, 6755840), (24, 5911360), (26, 5456640), (28, 5066880), (29, 4892160), (30, 4729088), (32, 4433520), (35, 4053504), (39, 3637760), (40, 3546816), (42, 3377920), (48, 2955680), (49, 2895360), (52, 2728320), (56, 2533440), (58, 2446080), (60, 2364544), (64, 2216760), (65, 2182656), (70, 2026752), (78, 1818880), (80, 1773408), (84, 1688960), (87, 1630720), (91, 1559040), (96, 1477840), (98, 1447680), (104, 1364160), (105, 1351168), (112, 1266720), (116, 1223040), (120, 1182272), (128, 1108380), (130, 1091328), (140, 1013376), (145, 978432), (147, 965120), (156, 909440), (160, 886704), (168, 844480), (174, 815360), (182, 779520), (192, 738920), (195, 727552), (196, 723840), (203, 698880), (208, 682080), (210, 675584), (224, 633360), (232, 611520), (240, 591136), (245, 579072), (256, 554190), (260, 545664), (273, 519680), (280, 506688), (290, 489216), (294, 482560), (312, 454720), (320, 443352), (336, 422240), (348, 407680), (364, 389760), (377, 376320), (384, 369460), (390, 363776), (392, 361920), (406, 349440), (416, 341040), (420, 337792), (435, 326144), (448, 316680), (455, 311808), (464, 305760), (480, 295568), (490, 289536), (512, 277095), (520, 272832), (546, 259840), (560, 253344), (580, 244608), (588, 241280), (609, 232960), (624, 227360), (637, 222720), (640, 221676), (672, 211120), (696, 203840), (728, 194880), (735, 193024), (754, 188160), (768, 184730), (780, 181888), (784, 180960), (812, 174720), (832, 170520), (840, 168896), (870, 163072), (896, 158340), (910, 155904), (928, 152880), (960, 147784), (980, 144768), (1015, 139776), (1040, 136416), (1092, 129920), (1120, 126672), (1131, 125440), (1160, 122304), (1176, 120640), (1218, 116480), (1248, 113680), (1274, 111360), (1280, 110838), (1344, 105560), (1365, 103936), (1392, 101920), (1421, 99840), (1456, 97440), (1470, 96512), (1508, 94080), (1536, 92365), (1560, 90944), (1568, 90480), (1624, 87360), (1664, 85260), (1680, 84448), (1740, 81536), (1792, 79170), (1820, 77952), (1856, 76440), (1885, 75264), (1911, 74240), (1920, 73892), (1960, 72384), (2030, 69888), (2080, 68208), (2184, 64960), (2240, 63336), (2262, 62720), (2320, 61152), (2352, 60320), (2436, 58240), (2496, 56840), (2548, 55680), (2560, 55419), (2639, 53760), (2688, 52780), (2730, 51968), (2784, 50960), (2842, 49920), (2912, 48720), (2940, 48256), (3016, 47040), (3045, 46592), (3120, 45472), (3136, 45240), (3185, 44544), (3248, 43680), (3328, 42630), (3360, 42224), (3480, 40768), (3584, 39585), (3640, 38976), (3712, 38220), (3770, 37632), (3822, 37120), (3840, 36946), (3920, 36192), (4060, 34944), (4160, 34104), (4263, 33280), (4368, 32480), (4480, 31668), (4524, 31360), (4640, 30576), (4704, 30160), (4872, 29120), (4992, 28420), (5096, 27840), (5278, 26880), (5376, 26390), (5460, 25984), (5568, 25480), (5655, 25088), (5684, 24960), (5824, 24360), (5880, 24128), (6032, 23520), (6090, 23296), (6240, 22736), (6272, 22620), (6370, 22272), (6496, 21840), (6656, 21315), (6720, 21112), (6960, 20384), (7105, 19968), (7280, 19488), (7424, 19110), (7540, 18816), (7644, 18560), (7680, 18473), (7840, 18096), (7917, 17920), (8120, 17472), (8320, 17052), (8526, 16640), (8736, 16240), (8960, 15834), (9048, 15680), (9280, 15288), (9408, 15080), (9555, 14848), (9744, 14560), (9984, 14210), (10192, 13920), (10556, 13440), (10752, 13195), (10920, 12992), (11136, 12740), (11310, 12544), (11368, 12480), (11648, 12180), (11760, 12064)]