1242608640

素因数分解:

$2^{10}\times 3^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{127}}^1$

素因数の和:182

約数の個数: 528

約数和(自身を含む): 5018130432

約数和(自身を除く): 3775521792

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, 49, 52, 56, 60, 64, 65, 70, 78, 80, 84, 91, 96, 98, 104, 105, 112, 120, 127, 128, 130, 140, 147, 156, 160, 168, 182, 192, 195, 196, 208, 210, 224, 240, 245, 254, 256, 260, 273, 280, 294, 312, 320, 336, 364, 381, 384, 390, 392, 416, 420, 448, 455, 480, 490, 508, 512, 520, 546, 560, 588, 624, 635, 637, 640, 672, 728, 735, 762, 768, 780, 784, 832, 840, 889, 896, 910, 960, 980, 1016, 1024, 1040, 1092, 1120, 1176, 1248, 1270, 1274, 1280, 1344, 1365, 1456, 1470, 1524, 1536, 1560, 1568, 1651, 1664, 1680, 1778, 1792, 1820, 1905, 1911, 1920, 1960, 2032, 2080, 2184, 2240, 2352, 2496, 2540, 2548, 2560, 2667, 2688, 2730, 2912, 2940, 3048, 3072, 3120, 3136, 3185, 3302, 3328, 3360, 3556, 3584, 3640, 3810, 3822, 3840, 3920, 4064, 4160, 4368, 4445, 4480, 4704, 4953, 4992, 5080, 5096, 5120, 5334, 5376, 5460, 5824, 5880, 6096, 6223, 6240, 6272, 6370, 6604, 6656, 6720, 7112, 7168, 7280, 7620, 7644, 7680, 7840, 8128, 8255, 8320, 8736, 8890, 8960, 9408, 9555, 9906, 9984, 10160, 10192, 10668, 10752, 10920, 11557, 11648, 11760, 12192, 12446, 12480, 12544, 12740, 13208, 13312, 13335, 13440, 14224, 14560, 15240, 15288, 15360, 15680, 16256, 16510, 16640, 17472, 17780, 17920, 18669, 18816, 19110, 19812, 19968, 20320, 20384, 21336, 21504, 21840, 23114, 23296, 23520, 24384, 24765, 24892, 24960, 25088, 25480, 26416, 26670, 26880, 28448, 29120, 30480, 30576, 31115, 31360, 32512, 33020, 33280, 34671, 34944, 35560, 35840, 37338, 37632, 38220, 39624, 39936, 40640, 40768, 42672, 43680, 46228, 46592, 47040, 48768, 49530, 49784, 49920, 50176, 50960, 52832, 53340, 53760, 56896, 57785, 58240, 60960, 61152, 62230, 62720, 65024, 66040, 66560, 69342, 69888, 71120, 74676, 75264, 76440, 79248, 80899, 81280, 81536, 85344, 87360, 92456, 93184, 93345, 94080, 97536, 99060, 99568, 99840, 101920, 105664, 106680, 107520, 113792, 115570, 116480, 121920, 122304, 124460, 125440, 130048, 132080, 138684, 139776, 142240, 149352, 150528, 152880, 158496, 161798, 162560, 163072, 170688, 173355, 174720, 184912, 186690, 188160, 195072, 198120, 199136, 199680, 203840, 211328, 213360, 227584, 231140, 232960, 242697, 243840, 244608, 248920, 250880, 264160, 277368, 279552, 284480, 298704, 305760, 316992, 323596, 325120, 326144, 341376, 346710, 349440, 369824, 373380, 376320, 390144, 396240, 398272, 404495, 407680, 422656, 426720, 455168, 462280, 465920, 485394, 487680, 489216, 497840, 528320, 554736, 568960, 597408, 611520, 633984, 647192, 650240, 652288, 682752, 693420, 698880, 739648, 746760, 752640, 792480, 796544, 808990, 815360, 845312, 853440, 910336, 924560, 970788, 975360, 978432, 995680, 1056640, 1109472, 1137920, 1194816, 1213485, 1223040, 1267968, 1294384, 1365504, 1386840, 1397760, 1479296, 1493520, 1584960, 1593088, 1617980, 1630720, 1690624, 1706880, 1849120, 1941576, 1950720, 1956864, 1991360, 2113280, 2218944, 2275840, 2389632, 2426970, 2446080, 2535936, 2588768, 2731008, 2773680, 2958592, 2987040, 3169920, 3186176, 3235960, 3261440, 3413760, 3698240, 3883152, 3982720, 4226560, 4437888, 4551680, 4779264, 4853940, 4892160, 5071872, 5177536, 5547360, 5917184, 5974080, 6339840, 6372352, 6471920, 6827520, 7396480, 7766304, 7965440, 8453120, 8875776, 9558528, 9707880, 9784320, 10355072, 11094720, 11834368, 11948160, 12679680, 12943840, 13655040, 14792960, 15532608, 15930880, 17751552, 19117056, 19415760, 20710144, 22189440, 23896320, 25359360, 25887680, 29585920, 31065216, 31861760, 35503104, 38831520, 41420288, 44378880, 47792640, 51775360, 59171840, 62130432, 77663040, 82840576, 88757760, 95585280, 103550720, 124260864, 155326080, 177515520, 207101440, 248521728, 310652160, 414202880, 621304320, 1242608640]

約数ペア:

[(1, 1242608640), (2, 621304320), (3, 414202880), (4, 310652160), (5, 248521728), (6, 207101440), (7, 177515520), (8, 155326080), (10, 124260864), (12, 103550720), (13, 95585280), (14, 88757760), (15, 82840576), (16, 77663040), (20, 62130432), (21, 59171840), (24, 51775360), (26, 47792640), (28, 44378880), (30, 41420288), (32, 38831520), (35, 35503104), (39, 31861760), (40, 31065216), (42, 29585920), (48, 25887680), (49, 25359360), (52, 23896320), (56, 22189440), (60, 20710144), (64, 19415760), (65, 19117056), (70, 17751552), (78, 15930880), (80, 15532608), (84, 14792960), (91, 13655040), (96, 12943840), (98, 12679680), (104, 11948160), (105, 11834368), (112, 11094720), (120, 10355072), (127, 9784320), (128, 9707880), (130, 9558528), (140, 8875776), (147, 8453120), (156, 7965440), (160, 7766304), (168, 7396480), (182, 6827520), (192, 6471920), (195, 6372352), (196, 6339840), (208, 5974080), (210, 5917184), (224, 5547360), (240, 5177536), (245, 5071872), (254, 4892160), (256, 4853940), (260, 4779264), (273, 4551680), (280, 4437888), (294, 4226560), (312, 3982720), (320, 3883152), (336, 3698240), (364, 3413760), (381, 3261440), (384, 3235960), (390, 3186176), (392, 3169920), (416, 2987040), (420, 2958592), (448, 2773680), (455, 2731008), (480, 2588768), (490, 2535936), (508, 2446080), (512, 2426970), (520, 2389632), (546, 2275840), (560, 2218944), (588, 2113280), (624, 1991360), (635, 1956864), (637, 1950720), (640, 1941576), (672, 1849120), (728, 1706880), (735, 1690624), (762, 1630720), (768, 1617980), (780, 1593088), (784, 1584960), (832, 1493520), (840, 1479296), (889, 1397760), (896, 1386840), (910, 1365504), (960, 1294384), (980, 1267968), (1016, 1223040), (1024, 1213485), (1040, 1194816), (1092, 1137920), (1120, 1109472), (1176, 1056640), (1248, 995680), (1270, 978432), (1274, 975360), (1280, 970788), (1344, 924560), (1365, 910336), (1456, 853440), (1470, 845312), (1524, 815360), (1536, 808990), (1560, 796544), (1568, 792480), (1651, 752640), (1664, 746760), (1680, 739648), (1778, 698880), (1792, 693420), (1820, 682752), (1905, 652288), (1911, 650240), (1920, 647192), (1960, 633984), (2032, 611520), (2080, 597408), (2184, 568960), (2240, 554736), (2352, 528320), (2496, 497840), (2540, 489216), (2548, 487680), (2560, 485394), (2667, 465920), (2688, 462280), (2730, 455168), (2912, 426720), (2940, 422656), (3048, 407680), (3072, 404495), (3120, 398272), (3136, 396240), (3185, 390144), (3302, 376320), (3328, 373380), (3360, 369824), (3556, 349440), (3584, 346710), (3640, 341376), (3810, 326144), (3822, 325120), (3840, 323596), (3920, 316992), (4064, 305760), (4160, 298704), (4368, 284480), (4445, 279552), (4480, 277368), (4704, 264160), (4953, 250880), (4992, 248920), (5080, 244608), (5096, 243840), (5120, 242697), (5334, 232960), (5376, 231140), (5460, 227584), (5824, 213360), (5880, 211328), (6096, 203840), (6223, 199680), (6240, 199136), (6272, 198120), (6370, 195072), (6604, 188160), (6656, 186690), (6720, 184912), (7112, 174720), (7168, 173355), (7280, 170688), (7620, 163072), (7644, 162560), (7680, 161798), (7840, 158496), (8128, 152880), (8255, 150528), (8320, 149352), (8736, 142240), (8890, 139776), (8960, 138684), (9408, 132080), (9555, 130048), (9906, 125440), (9984, 124460), (10160, 122304), (10192, 121920), (10668, 116480), (10752, 115570), (10920, 113792), (11557, 107520), (11648, 106680), (11760, 105664), (12192, 101920), (12446, 99840), (12480, 99568), (12544, 99060), (12740, 97536), (13208, 94080), (13312, 93345), (13335, 93184), (13440, 92456), (14224, 87360), (14560, 85344), (15240, 81536), (15288, 81280), (15360, 80899), (15680, 79248), (16256, 76440), (16510, 75264), (16640, 74676), (17472, 71120), (17780, 69888), (17920, 69342), (18669, 66560), (18816, 66040), (19110, 65024), (19812, 62720), (19968, 62230), (20320, 61152), (20384, 60960), (21336, 58240), (21504, 57785), (21840, 56896), (23114, 53760), (23296, 53340), (23520, 52832), (24384, 50960), (24765, 50176), (24892, 49920), (24960, 49784), (25088, 49530), (25480, 48768), (26416, 47040), (26670, 46592), (26880, 46228), (28448, 43680), (29120, 42672), (30480, 40768), (30576, 40640), (31115, 39936), (31360, 39624), (32512, 38220), (33020, 37632), (33280, 37338), (34671, 35840), (34944, 35560)]