1231637760

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{331}}^1$

素因数の和:394

約数の個数: 432

約数和(自身を含む): 4763828160

約数和(自身を除く): 3532190400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 19, 20, 24, 30, 32, 34, 36, 38, 40, 45, 48, 51, 57, 60, 64, 68, 72, 76, 80, 85, 90, 95, 96, 102, 114, 120, 128, 136, 144, 152, 153, 160, 170, 171, 180, 190, 192, 204, 228, 240, 255, 256, 272, 285, 288, 304, 306, 320, 323, 331, 340, 342, 360, 380, 384, 408, 456, 480, 510, 544, 570, 576, 608, 612, 640, 646, 662, 680, 684, 720, 760, 765, 768, 816, 855, 912, 960, 969, 993, 1020, 1088, 1140, 1152, 1216, 1224, 1280, 1292, 1324, 1360, 1368, 1440, 1520, 1530, 1615, 1632, 1655, 1710, 1824, 1920, 1938, 1986, 2040, 2176, 2280, 2304, 2432, 2448, 2584, 2648, 2720, 2736, 2880, 2907, 2979, 3040, 3060, 3230, 3264, 3310, 3420, 3648, 3840, 3876, 3972, 4080, 4352, 4560, 4845, 4864, 4896, 4965, 5168, 5296, 5440, 5472, 5627, 5760, 5814, 5958, 6080, 6120, 6289, 6460, 6528, 6620, 6840, 7296, 7752, 7944, 8160, 9120, 9690, 9792, 9930, 10336, 10592, 10880, 10944, 11254, 11520, 11628, 11916, 12160, 12240, 12578, 12920, 13056, 13240, 13680, 14535, 14592, 14895, 15504, 15888, 16320, 16881, 18240, 18867, 19380, 19584, 19860, 20672, 21184, 21760, 21888, 22508, 23256, 23832, 24320, 24480, 25156, 25840, 26480, 27360, 28135, 29070, 29790, 31008, 31445, 31776, 32640, 33762, 36480, 37734, 38760, 39168, 39720, 41344, 42368, 43776, 45016, 46512, 47664, 48960, 50312, 50643, 51680, 52960, 54720, 56270, 56601, 58140, 59580, 62016, 62890, 63552, 65280, 67524, 72960, 75468, 77520, 79440, 82688, 84405, 84736, 90032, 93024, 94335, 95328, 97920, 100624, 101286, 103360, 105920, 106913, 109440, 112540, 113202, 116280, 119160, 124032, 125780, 127104, 135048, 150936, 155040, 158880, 168810, 180064, 186048, 188670, 190656, 195840, 201248, 202572, 206720, 211840, 213826, 218880, 225080, 226404, 232560, 238320, 248064, 251560, 253215, 254208, 270096, 283005, 301872, 310080, 317760, 320739, 337620, 360128, 372096, 377340, 381312, 402496, 405144, 413440, 423680, 427652, 450160, 452808, 465120, 476640, 503120, 506430, 534565, 540192, 566010, 603744, 620160, 635520, 641478, 675240, 720256, 744192, 754680, 762624, 804992, 810288, 855304, 900320, 905616, 930240, 953280, 962217, 1006240, 1012860, 1069130, 1080384, 1132020, 1207488, 1240320, 1271040, 1282956, 1350480, 1440512, 1509360, 1603695, 1609984, 1620576, 1710608, 1800640, 1811232, 1860480, 1906560, 1924434, 2012480, 2025720, 2138260, 2160768, 2264040, 2414976, 2565912, 2700960, 3018720, 3207390, 3241152, 3421216, 3601280, 3622464, 3720960, 3813120, 3848868, 4024960, 4051440, 4276520, 4321536, 4528080, 4811085, 4829952, 5131824, 5401920, 6037440, 6414780, 6482304, 6842432, 7202560, 7244928, 7697736, 8049920, 8102880, 8553040, 9056160, 9622170, 10263648, 10803840, 12074880, 12829560, 12964608, 13684864, 14489856, 15395472, 16205760, 17106080, 18112320, 19244340, 20527296, 21607680, 24149760, 25659120, 27369728, 30790944, 32411520, 34212160, 36224640, 38488680, 41054592, 51318240, 61581888, 64823040, 68424320, 72449280, 76977360, 82109184, 102636480, 123163776, 136848640, 153954720, 205272960, 246327552, 307909440, 410545920, 615818880, 1231637760]

約数ペア:

[(1, 1231637760), (2, 615818880), (3, 410545920), (4, 307909440), (5, 246327552), (6, 205272960), (8, 153954720), (9, 136848640), (10, 123163776), (12, 102636480), (15, 82109184), (16, 76977360), (17, 72449280), (18, 68424320), (19, 64823040), (20, 61581888), (24, 51318240), (30, 41054592), (32, 38488680), (34, 36224640), (36, 34212160), (38, 32411520), (40, 30790944), (45, 27369728), (48, 25659120), (51, 24149760), (57, 21607680), (60, 20527296), (64, 19244340), (68, 18112320), (72, 17106080), (76, 16205760), (80, 15395472), (85, 14489856), (90, 13684864), (95, 12964608), (96, 12829560), (102, 12074880), (114, 10803840), (120, 10263648), (128, 9622170), (136, 9056160), (144, 8553040), (152, 8102880), (153, 8049920), (160, 7697736), (170, 7244928), (171, 7202560), (180, 6842432), (190, 6482304), (192, 6414780), (204, 6037440), (228, 5401920), (240, 5131824), (255, 4829952), (256, 4811085), (272, 4528080), (285, 4321536), (288, 4276520), (304, 4051440), (306, 4024960), (320, 3848868), (323, 3813120), (331, 3720960), (340, 3622464), (342, 3601280), (360, 3421216), (380, 3241152), (384, 3207390), (408, 3018720), (456, 2700960), (480, 2565912), (510, 2414976), (544, 2264040), (570, 2160768), (576, 2138260), (608, 2025720), (612, 2012480), (640, 1924434), (646, 1906560), (662, 1860480), (680, 1811232), (684, 1800640), (720, 1710608), (760, 1620576), (765, 1609984), (768, 1603695), (816, 1509360), (855, 1440512), (912, 1350480), (960, 1282956), (969, 1271040), (993, 1240320), (1020, 1207488), (1088, 1132020), (1140, 1080384), (1152, 1069130), (1216, 1012860), (1224, 1006240), (1280, 962217), (1292, 953280), (1324, 930240), (1360, 905616), (1368, 900320), (1440, 855304), (1520, 810288), (1530, 804992), (1615, 762624), (1632, 754680), (1655, 744192), (1710, 720256), (1824, 675240), (1920, 641478), (1938, 635520), (1986, 620160), (2040, 603744), (2176, 566010), (2280, 540192), (2304, 534565), (2432, 506430), (2448, 503120), (2584, 476640), (2648, 465120), (2720, 452808), (2736, 450160), (2880, 427652), (2907, 423680), (2979, 413440), (3040, 405144), (3060, 402496), (3230, 381312), (3264, 377340), (3310, 372096), (3420, 360128), (3648, 337620), (3840, 320739), (3876, 317760), (3972, 310080), (4080, 301872), (4352, 283005), (4560, 270096), (4845, 254208), (4864, 253215), (4896, 251560), (4965, 248064), (5168, 238320), (5296, 232560), (5440, 226404), (5472, 225080), (5627, 218880), (5760, 213826), (5814, 211840), (5958, 206720), (6080, 202572), (6120, 201248), (6289, 195840), (6460, 190656), (6528, 188670), (6620, 186048), (6840, 180064), (7296, 168810), (7752, 158880), (7944, 155040), (8160, 150936), (9120, 135048), (9690, 127104), (9792, 125780), (9930, 124032), (10336, 119160), (10592, 116280), (10880, 113202), (10944, 112540), (11254, 109440), (11520, 106913), (11628, 105920), (11916, 103360), (12160, 101286), (12240, 100624), (12578, 97920), (12920, 95328), (13056, 94335), (13240, 93024), (13680, 90032), (14535, 84736), (14592, 84405), (14895, 82688), (15504, 79440), (15888, 77520), (16320, 75468), (16881, 72960), (18240, 67524), (18867, 65280), (19380, 63552), (19584, 62890), (19860, 62016), (20672, 59580), (21184, 58140), (21760, 56601), (21888, 56270), (22508, 54720), (23256, 52960), (23832, 51680), (24320, 50643), (24480, 50312), (25156, 48960), (25840, 47664), (26480, 46512), (27360, 45016), (28135, 43776), (29070, 42368), (29790, 41344), (31008, 39720), (31445, 39168), (31776, 38760), (32640, 37734), (33762, 36480)]