17972747520

素因数分解:

$2^8\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2707}}^1$

素因数の和:2770

約数の個数: 576

約数和(自身を含む): 74392442880

約数和(自身を除く): 56419695360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 19, 20, 21, 24, 26, 28, 30, 32, 35, 38, 39, 40, 42, 48, 52, 56, 57, 60, 64, 65, 70, 76, 78, 80, 84, 91, 95, 96, 104, 105, 112, 114, 120, 128, 130, 133, 140, 152, 156, 160, 168, 182, 190, 192, 195, 208, 210, 224, 228, 240, 247, 256, 260, 266, 273, 280, 285, 304, 312, 320, 336, 364, 380, 384, 390, 399, 416, 420, 448, 455, 456, 480, 494, 520, 532, 546, 560, 570, 608, 624, 640, 665, 672, 728, 741, 760, 768, 780, 798, 832, 840, 896, 910, 912, 960, 988, 1040, 1064, 1092, 1120, 1140, 1216, 1235, 1248, 1280, 1330, 1344, 1365, 1456, 1482, 1520, 1560, 1596, 1664, 1680, 1729, 1792, 1820, 1824, 1920, 1976, 1995, 2080, 2128, 2184, 2240, 2280, 2432, 2470, 2496, 2660, 2688, 2707, 2730, 2912, 2964, 3040, 3120, 3192, 3328, 3360, 3458, 3640, 3648, 3705, 3840, 3952, 3990, 4160, 4256, 4368, 4480, 4560, 4864, 4940, 4992, 5187, 5320, 5376, 5414, 5460, 5824, 5928, 6080, 6240, 6384, 6720, 6916, 7280, 7296, 7410, 7904, 7980, 8121, 8320, 8512, 8645, 8736, 8960, 9120, 9880, 9984, 10374, 10640, 10828, 10920, 11648, 11856, 12160, 12480, 12768, 13440, 13535, 13832, 14560, 14592, 14820, 15808, 15960, 16242, 16640, 17024, 17290, 17472, 18240, 18949, 19760, 20748, 21280, 21656, 21840, 23296, 23712, 24320, 24960, 25536, 25935, 26880, 27070, 27664, 29120, 29640, 31616, 31920, 32484, 34048, 34580, 34944, 35191, 36480, 37898, 39520, 40605, 41496, 42560, 43312, 43680, 47424, 49920, 51072, 51433, 51870, 54140, 55328, 56847, 58240, 59280, 63232, 63840, 64968, 69160, 69888, 70382, 72960, 75796, 79040, 81210, 82992, 85120, 86624, 87360, 94745, 94848, 102144, 102866, 103740, 105573, 108280, 110656, 113694, 116480, 118560, 127680, 129936, 138320, 140764, 151592, 154299, 158080, 162420, 165984, 170240, 173248, 174720, 175955, 189490, 189696, 205732, 207480, 211146, 216560, 221312, 227388, 237120, 246337, 255360, 257165, 259872, 276640, 281528, 284235, 303184, 308598, 316160, 324840, 331968, 346496, 349440, 351910, 360031, 378980, 411464, 414960, 422292, 433120, 442624, 454776, 474240, 492674, 510720, 514330, 519744, 527865, 553280, 563056, 568470, 606368, 617196, 649680, 663936, 668629, 692992, 703820, 720062, 739011, 757960, 771495, 822928, 829920, 844584, 866240, 909552, 948480, 985348, 1028660, 1039488, 1055730, 1080093, 1106560, 1126112, 1136940, 1212736, 1231685, 1234392, 1299360, 1327872, 1337258, 1407640, 1440124, 1478022, 1515920, 1542990, 1645856, 1659840, 1689168, 1732480, 1800155, 1819104, 1970696, 2005887, 2057320, 2078976, 2111460, 2160186, 2213120, 2252224, 2273880, 2425472, 2463370, 2468784, 2598720, 2674516, 2815280, 2880248, 2956044, 3031840, 3085980, 3291712, 3319680, 3343145, 3378336, 3464960, 3600310, 3638208, 3695055, 3941392, 4011774, 4114640, 4222920, 4320372, 4504448, 4547760, 4680403, 4850944, 4926740, 4937568, 5197440, 5349032, 5400465, 5630560, 5760496, 5912088, 6063680, 6171960, 6583424, 6639360, 6686290, 6756672, 7200620, 7276416, 7390110, 7882784, 8023548, 8229280, 8445840, 8640744, 9008896, 9095520, 9360806, 9853480, 9875136, 10029435, 10394880, 10698064, 10800930, 11261120, 11520992, 11824176, 12127360, 12343920, 13166848, 13372580, 13513344, 14041209, 14401240, 14552832, 14780220, 15765568, 16047096, 16458560, 16891680, 17281488, 18191040, 18721612, 19706960, 19750272, 20058870, 21396128, 21601860, 22522240, 23041984, 23402015, 23648352, 24254720, 24687840, 26745160, 27026688, 28082418, 28802480, 29560440, 31531136, 32094192, 32917120, 33783360, 34562976, 36382080, 37443224, 39413920, 39500544, 40117740, 42792256, 43203720, 45044480, 46083968, 46804030, 47296704, 49375680, 53490320, 56164836, 57604960, 59120880, 63062272, 64188384, 65834240, 67566720, 69125952, 70206045, 72764160, 74886448, 78827840, 80235480, 85584512, 86407440, 92167936, 93608060, 94593408, 98751360, 106980640, 112329672, 115209920, 118241760, 128376768, 135133440, 138251904, 140412090, 149772896, 157655680, 160470960, 171169024, 172814880, 187216120, 189186816, 197502720, 213961280, 224659344, 230419840, 236483520, 256753536, 276503808, 280824180, 299545792, 315311360, 320941920, 345629760, 374432240, 427922560, 449318688, 460839680, 472967040, 513507072, 561648360, 599091584, 641883840, 691259520, 748864480, 855845120, 898637376, 945934080, 1123296720, 1198183168, 1283767680, 1382519040, 1497728960, 1797274752, 2246593440, 2567535360, 2995457920, 3594549504, 4493186880, 5990915840, 8986373760, 17972747520]

約数ペア:

[(1, 17972747520), (2, 8986373760), (3, 5990915840), (4, 4493186880), (5, 3594549504), (6, 2995457920), (7, 2567535360), (8, 2246593440), (10, 1797274752), (12, 1497728960), (13, 1382519040), (14, 1283767680), (15, 1198183168), (16, 1123296720), (19, 945934080), (20, 898637376), (21, 855845120), (24, 748864480), (26, 691259520), (28, 641883840), (30, 599091584), (32, 561648360), (35, 513507072), (38, 472967040), (39, 460839680), (40, 449318688), (42, 427922560), (48, 374432240), (52, 345629760), (56, 320941920), (57, 315311360), (60, 299545792), (64, 280824180), (65, 276503808), (70, 256753536), (76, 236483520), (78, 230419840), (80, 224659344), (84, 213961280), (91, 197502720), (95, 189186816), (96, 187216120), (104, 172814880), (105, 171169024), (112, 160470960), (114, 157655680), (120, 149772896), (128, 140412090), (130, 138251904), (133, 135133440), (140, 128376768), (152, 118241760), (156, 115209920), (160, 112329672), (168, 106980640), (182, 98751360), (190, 94593408), (192, 93608060), (195, 92167936), (208, 86407440), (210, 85584512), (224, 80235480), (228, 78827840), (240, 74886448), (247, 72764160), (256, 70206045), (260, 69125952), (266, 67566720), (273, 65834240), (280, 64188384), (285, 63062272), (304, 59120880), (312, 57604960), (320, 56164836), (336, 53490320), (364, 49375680), (380, 47296704), (384, 46804030), (390, 46083968), (399, 45044480), (416, 43203720), (420, 42792256), (448, 40117740), (455, 39500544), (456, 39413920), (480, 37443224), (494, 36382080), (520, 34562976), (532, 33783360), (546, 32917120), (560, 32094192), (570, 31531136), (608, 29560440), (624, 28802480), (640, 28082418), (665, 27026688), (672, 26745160), (728, 24687840), (741, 24254720), (760, 23648352), (768, 23402015), (780, 23041984), (798, 22522240), (832, 21601860), (840, 21396128), (896, 20058870), (910, 19750272), (912, 19706960), (960, 18721612), (988, 18191040), (1040, 17281488), (1064, 16891680), (1092, 16458560), (1120, 16047096), (1140, 15765568), (1216, 14780220), (1235, 14552832), (1248, 14401240), (1280, 14041209), (1330, 13513344), (1344, 13372580), (1365, 13166848), (1456, 12343920), (1482, 12127360), (1520, 11824176), (1560, 11520992), (1596, 11261120), (1664, 10800930), (1680, 10698064), (1729, 10394880), (1792, 10029435), (1820, 9875136), (1824, 9853480), (1920, 9360806), (1976, 9095520), (1995, 9008896), (2080, 8640744), (2128, 8445840), (2184, 8229280), (2240, 8023548), (2280, 7882784), (2432, 7390110), (2470, 7276416), (2496, 7200620), (2660, 6756672), (2688, 6686290), (2707, 6639360), (2730, 6583424), (2912, 6171960), (2964, 6063680), (3040, 5912088), (3120, 5760496), (3192, 5630560), (3328, 5400465), (3360, 5349032), (3458, 5197440), (3640, 4937568), (3648, 4926740), (3705, 4850944), (3840, 4680403), (3952, 4547760), (3990, 4504448), (4160, 4320372), (4256, 4222920), (4368, 4114640), (4480, 4011774), (4560, 3941392), (4864, 3695055), (4940, 3638208), (4992, 3600310), (5187, 3464960), (5320, 3378336), (5376, 3343145), (5414, 3319680), (5460, 3291712), (5824, 3085980), (5928, 3031840), (6080, 2956044), (6240, 2880248), (6384, 2815280), (6720, 2674516), (6916, 2598720), (7280, 2468784), (7296, 2463370), (7410, 2425472), (7904, 2273880), (7980, 2252224), (8121, 2213120), (8320, 2160186), (8512, 2111460), (8645, 2078976), (8736, 2057320), (8960, 2005887), (9120, 1970696), (9880, 1819104), (9984, 1800155), (10374, 1732480), (10640, 1689168), (10828, 1659840), (10920, 1645856), (11648, 1542990), (11856, 1515920), (12160, 1478022), (12480, 1440124), (12768, 1407640), (13440, 1337258), (13535, 1327872), (13832, 1299360), (14560, 1234392), (14592, 1231685), (14820, 1212736), (15808, 1136940), (15960, 1126112), (16242, 1106560), (16640, 1080093), (17024, 1055730), (17290, 1039488), (17472, 1028660), (18240, 985348), (18949, 948480), (19760, 909552), (20748, 866240), (21280, 844584), (21656, 829920), (21840, 822928), (23296, 771495), (23712, 757960), (24320, 739011), (24960, 720062), (25536, 703820), (25935, 692992), (26880, 668629), (27070, 663936), (27664, 649680), (29120, 617196), (29640, 606368), (31616, 568470), (31920, 563056), (32484, 553280), (34048, 527865), (34580, 519744), (34944, 514330), (35191, 510720), (36480, 492674), (37898, 474240), (39520, 454776), (40605, 442624), (41496, 433120), (42560, 422292), (43312, 414960), (43680, 411464), (47424, 378980), (49920, 360031), (51072, 351910), (51433, 349440), (51870, 346496), (54140, 331968), (55328, 324840), (56847, 316160), (58240, 308598), (59280, 303184), (63232, 284235), (63840, 281528), (64968, 276640), (69160, 259872), (69888, 257165), (70382, 255360), (72960, 246337), (75796, 237120), (79040, 227388), (81210, 221312), (82992, 216560), (85120, 211146), (86624, 207480), (87360, 205732), (94745, 189696), (94848, 189490), (102144, 175955), (102866, 174720), (103740, 173248), (105573, 170240), (108280, 165984), (110656, 162420), (113694, 158080), (116480, 154299), (118560, 151592), (127680, 140764), (129936, 138320)]