4255441920

素因数分解:

$2^{10}\times 3^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{331}}^1$

素因数の和:399

約数の個数: 440

約数和(自身を含む): 15788560128

約数和(自身を除く): 11533118208

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 31, 32, 36, 40, 45, 48, 54, 60, 62, 64, 72, 80, 81, 90, 93, 96, 108, 120, 124, 128, 135, 144, 155, 160, 162, 180, 186, 192, 216, 240, 248, 256, 270, 279, 288, 310, 320, 324, 331, 360, 372, 384, 405, 432, 465, 480, 496, 512, 540, 558, 576, 620, 640, 648, 662, 720, 744, 768, 810, 837, 864, 930, 960, 992, 993, 1024, 1080, 1116, 1152, 1240, 1280, 1296, 1324, 1395, 1440, 1488, 1536, 1620, 1655, 1674, 1728, 1860, 1920, 1984, 1986, 2160, 2232, 2304, 2480, 2511, 2560, 2592, 2648, 2790, 2880, 2976, 2979, 3072, 3240, 3310, 3348, 3456, 3720, 3840, 3968, 3972, 4185, 4320, 4464, 4608, 4960, 4965, 5022, 5120, 5184, 5296, 5580, 5760, 5952, 5958, 6480, 6620, 6696, 6912, 7440, 7680, 7936, 7944, 8370, 8640, 8928, 8937, 9216, 9920, 9930, 10044, 10261, 10368, 10592, 11160, 11520, 11904, 11916, 12555, 12960, 13240, 13392, 13824, 14880, 14895, 15360, 15872, 15888, 16740, 17280, 17856, 17874, 19840, 19860, 20088, 20522, 20736, 21184, 22320, 23040, 23808, 23832, 25110, 25920, 26480, 26784, 26811, 27648, 29760, 29790, 30783, 31744, 31776, 33480, 34560, 35712, 35748, 39680, 39720, 40176, 41044, 41472, 42368, 44640, 44685, 46080, 47616, 47664, 50220, 51305, 51840, 52960, 53568, 53622, 59520, 59580, 61566, 63552, 66960, 69120, 71424, 71496, 79360, 79440, 80352, 82088, 82944, 84736, 89280, 89370, 92349, 95232, 95328, 100440, 102610, 103680, 105920, 107136, 107244, 119040, 119160, 123132, 127104, 133920, 134055, 138240, 142848, 142992, 153915, 158720, 158880, 160704, 164176, 169472, 178560, 178740, 184698, 190656, 200880, 205220, 207360, 211840, 214272, 214488, 238080, 238320, 246264, 254208, 267840, 268110, 277047, 285696, 285984, 307830, 317760, 321408, 328352, 338944, 357120, 357480, 369396, 381312, 401760, 410440, 414720, 423680, 428544, 428976, 461745, 476160, 476640, 492528, 508416, 535680, 536220, 554094, 571968, 615660, 635520, 642816, 656704, 714240, 714960, 738792, 762624, 803520, 820880, 831141, 847360, 857088, 857952, 923490, 953280, 985056, 1016832, 1071360, 1072440, 1108188, 1143936, 1231320, 1271040, 1285632, 1313408, 1385235, 1428480, 1429920, 1477584, 1525248, 1607040, 1641760, 1662282, 1694720, 1715904, 1846980, 1906560, 1970112, 2142720, 2144880, 2216376, 2287872, 2462640, 2542080, 2571264, 2626816, 2770470, 2859840, 2955168, 3050496, 3214080, 3283520, 3324564, 3431808, 3693960, 3813120, 3940224, 4155705, 4285440, 4289760, 4432752, 4575744, 4925280, 5084160, 5253632, 5540940, 5719680, 5910336, 6428160, 6567040, 6649128, 6863616, 7387920, 7626240, 7880448, 8311410, 8579520, 8865504, 9151488, 9850560, 10507264, 11081880, 11439360, 11820672, 12856320, 13134080, 13298256, 13727232, 14775840, 15252480, 15760896, 16622820, 17159040, 17731008, 19701120, 22163760, 22878720, 23641344, 26268160, 26596512, 27454464, 29551680, 31521792, 33245640, 34318080, 35462016, 39402240, 44327520, 45757440, 47282688, 52536320, 53193024, 59103360, 66491280, 68636160, 70924032, 78804480, 88655040, 94565376, 106386048, 118206720, 132982560, 137272320, 141848064, 157608960, 177310080, 212772096, 236413440, 265965120, 283696128, 354620160, 425544192, 472826880, 531930240, 709240320, 851088384, 1063860480, 1418480640, 2127720960, 4255441920]

約数ペア:

[(1, 4255441920), (2, 2127720960), (3, 1418480640), (4, 1063860480), (5, 851088384), (6, 709240320), (8, 531930240), (9, 472826880), (10, 425544192), (12, 354620160), (15, 283696128), (16, 265965120), (18, 236413440), (20, 212772096), (24, 177310080), (27, 157608960), (30, 141848064), (31, 137272320), (32, 132982560), (36, 118206720), (40, 106386048), (45, 94565376), (48, 88655040), (54, 78804480), (60, 70924032), (62, 68636160), (64, 66491280), (72, 59103360), (80, 53193024), (81, 52536320), (90, 47282688), (93, 45757440), (96, 44327520), (108, 39402240), (120, 35462016), (124, 34318080), (128, 33245640), (135, 31521792), (144, 29551680), (155, 27454464), (160, 26596512), (162, 26268160), (180, 23641344), (186, 22878720), (192, 22163760), (216, 19701120), (240, 17731008), (248, 17159040), (256, 16622820), (270, 15760896), (279, 15252480), (288, 14775840), (310, 13727232), (320, 13298256), (324, 13134080), (331, 12856320), (360, 11820672), (372, 11439360), (384, 11081880), (405, 10507264), (432, 9850560), (465, 9151488), (480, 8865504), (496, 8579520), (512, 8311410), (540, 7880448), (558, 7626240), (576, 7387920), (620, 6863616), (640, 6649128), (648, 6567040), (662, 6428160), (720, 5910336), (744, 5719680), (768, 5540940), (810, 5253632), (837, 5084160), (864, 4925280), (930, 4575744), (960, 4432752), (992, 4289760), (993, 4285440), (1024, 4155705), (1080, 3940224), (1116, 3813120), (1152, 3693960), (1240, 3431808), (1280, 3324564), (1296, 3283520), (1324, 3214080), (1395, 3050496), (1440, 2955168), (1488, 2859840), (1536, 2770470), (1620, 2626816), (1655, 2571264), (1674, 2542080), (1728, 2462640), (1860, 2287872), (1920, 2216376), (1984, 2144880), (1986, 2142720), (2160, 1970112), (2232, 1906560), (2304, 1846980), (2480, 1715904), (2511, 1694720), (2560, 1662282), (2592, 1641760), (2648, 1607040), (2790, 1525248), (2880, 1477584), (2976, 1429920), (2979, 1428480), (3072, 1385235), (3240, 1313408), (3310, 1285632), (3348, 1271040), (3456, 1231320), (3720, 1143936), (3840, 1108188), (3968, 1072440), (3972, 1071360), (4185, 1016832), (4320, 985056), (4464, 953280), (4608, 923490), (4960, 857952), (4965, 857088), (5022, 847360), (5120, 831141), (5184, 820880), (5296, 803520), (5580, 762624), (5760, 738792), (5952, 714960), (5958, 714240), (6480, 656704), (6620, 642816), (6696, 635520), (6912, 615660), (7440, 571968), (7680, 554094), (7936, 536220), (7944, 535680), (8370, 508416), (8640, 492528), (8928, 476640), (8937, 476160), (9216, 461745), (9920, 428976), (9930, 428544), (10044, 423680), (10261, 414720), (10368, 410440), (10592, 401760), (11160, 381312), (11520, 369396), (11904, 357480), (11916, 357120), (12555, 338944), (12960, 328352), (13240, 321408), (13392, 317760), (13824, 307830), (14880, 285984), (14895, 285696), (15360, 277047), (15872, 268110), (15888, 267840), (16740, 254208), (17280, 246264), (17856, 238320), (17874, 238080), (19840, 214488), (19860, 214272), (20088, 211840), (20522, 207360), (20736, 205220), (21184, 200880), (22320, 190656), (23040, 184698), (23808, 178740), (23832, 178560), (25110, 169472), (25920, 164176), (26480, 160704), (26784, 158880), (26811, 158720), (27648, 153915), (29760, 142992), (29790, 142848), (30783, 138240), (31744, 134055), (31776, 133920), (33480, 127104), (34560, 123132), (35712, 119160), (35748, 119040), (39680, 107244), (39720, 107136), (40176, 105920), (41044, 103680), (41472, 102610), (42368, 100440), (44640, 95328), (44685, 95232), (46080, 92349), (47616, 89370), (47664, 89280), (50220, 84736), (51305, 82944), (51840, 82088), (52960, 80352), (53568, 79440), (53622, 79360), (59520, 71496), (59580, 71424), (61566, 69120), (63552, 66960)]