23431040640

素因数分解:

$2^7\times 3^3\times 5^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{1997}}^1$

素因数の和:2129

約数の個数: 512

約数和(自身を含む): 95865638400

約数和(自身を除く): 72434597760

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 97, 105, 108, 112, 120, 126, 128, 135, 140, 144, 160, 168, 180, 189, 192, 194, 210, 216, 224, 240, 252, 270, 280, 288, 291, 315, 320, 336, 360, 378, 384, 388, 420, 432, 448, 480, 485, 504, 540, 560, 576, 582, 630, 640, 672, 679, 720, 756, 776, 840, 864, 873, 896, 945, 960, 970, 1008, 1080, 1120, 1152, 1164, 1260, 1344, 1358, 1440, 1455, 1512, 1552, 1680, 1728, 1746, 1890, 1920, 1940, 1997, 2016, 2037, 2160, 2240, 2328, 2520, 2619, 2688, 2716, 2880, 2910, 3024, 3104, 3360, 3395, 3456, 3492, 3780, 3880, 3994, 4032, 4074, 4320, 4365, 4480, 4656, 5040, 5238, 5432, 5760, 5820, 5991, 6048, 6111, 6208, 6720, 6790, 6984, 7560, 7760, 7988, 8064, 8148, 8640, 8730, 9312, 9985, 10080, 10185, 10476, 10864, 11640, 11982, 12096, 12222, 12416, 13095, 13440, 13580, 13968, 13979, 15120, 15520, 15976, 16296, 17280, 17460, 17973, 18333, 18624, 19970, 20160, 20370, 20952, 21728, 23280, 23964, 24192, 24444, 26190, 27160, 27936, 27958, 29955, 30240, 30555, 31040, 31952, 32592, 34920, 35946, 36666, 37248, 39940, 40320, 40740, 41904, 41937, 43456, 46560, 47928, 48888, 52380, 53919, 54320, 55872, 55916, 59910, 60480, 61110, 62080, 63904, 65184, 69840, 69895, 71892, 73332, 79880, 81480, 83808, 83874, 86912, 89865, 91665, 93120, 95856, 97776, 104760, 107838, 108640, 111744, 111832, 119820, 120960, 122220, 125811, 127808, 130368, 139680, 139790, 143784, 146664, 159760, 162960, 167616, 167748, 179730, 183330, 186240, 191712, 193709, 195552, 209520, 209685, 215676, 217280, 223664, 239640, 244440, 251622, 255616, 260736, 269595, 279360, 279580, 287568, 293328, 319520, 325920, 335232, 335496, 359460, 366660, 377433, 383424, 387418, 391104, 419040, 419370, 431352, 434560, 447328, 479280, 488880, 503244, 539190, 558720, 559160, 575136, 581127, 586656, 629055, 639040, 651840, 670992, 718920, 733320, 754866, 766848, 774836, 782208, 838080, 838740, 862704, 894656, 958560, 968545, 977760, 1006488, 1078380, 1118320, 1150272, 1162254, 1173312, 1258110, 1278080, 1303680, 1341984, 1355963, 1437840, 1466640, 1509732, 1549672, 1676160, 1677480, 1725408, 1743381, 1789312, 1887165, 1917120, 1937090, 1955520, 2012976, 2156760, 2236640, 2300544, 2324508, 2346624, 2516220, 2683968, 2711926, 2875680, 2905635, 2933280, 3019464, 3099344, 3354960, 3450816, 3486762, 3774330, 3834240, 3874180, 3911040, 4025952, 4067889, 4313520, 4473280, 4649016, 5032440, 5230143, 5367936, 5423852, 5751360, 5811270, 5866560, 6038928, 6198688, 6709920, 6779815, 6901632, 6973524, 7548660, 7748360, 8051904, 8135778, 8627040, 8716905, 8946560, 9298032, 10064880, 10460286, 10847704, 11502720, 11622540, 11733120, 12077856, 12203667, 12397376, 13419840, 13559630, 13947048, 15097320, 15496720, 16103808, 16271556, 17254080, 17433810, 18596064, 20129760, 20339445, 20920572, 21695408, 23245080, 24155712, 24407334, 24794752, 26150715, 26839680, 27119260, 27894096, 30194640, 30993440, 32543112, 34508160, 34867620, 36611001, 37192128, 40259520, 40678890, 41841144, 43390816, 46490160, 48311424, 48814668, 52301430, 54238520, 55788192, 60389280, 61018335, 61986880, 65086224, 69735240, 73222002, 74384256, 80519040, 81357780, 83682288, 86781632, 92980320, 97629336, 104602860, 108477040, 111576384, 120778560, 122036670, 123973760, 130172448, 139470480, 146444004, 162715560, 167364576, 173563264, 183055005, 185960640, 195258672, 209205720, 216954080, 223152768, 241557120, 244073340, 260344896, 278940960, 292888008, 325431120, 334729152, 366110010, 371921280, 390517344, 418411440, 433908160, 488146680, 520689792, 557881920, 585776016, 650862240, 669458304, 732220020, 781034688, 836822880, 867816320, 976293360, 1115763840, 1171552032, 1301724480, 1464440040, 1562069376, 1673645760, 1952586720, 2343104064, 2603448960, 2928880080, 3347291520, 3905173440, 4686208128, 5857760160, 7810346880, 11715520320, 23431040640]

約数ペア:

[(1, 23431040640), (2, 11715520320), (3, 7810346880), (4, 5857760160), (5, 4686208128), (6, 3905173440), (7, 3347291520), (8, 2928880080), (9, 2603448960), (10, 2343104064), (12, 1952586720), (14, 1673645760), (15, 1562069376), (16, 1464440040), (18, 1301724480), (20, 1171552032), (21, 1115763840), (24, 976293360), (27, 867816320), (28, 836822880), (30, 781034688), (32, 732220020), (35, 669458304), (36, 650862240), (40, 585776016), (42, 557881920), (45, 520689792), (48, 488146680), (54, 433908160), (56, 418411440), (60, 390517344), (63, 371921280), (64, 366110010), (70, 334729152), (72, 325431120), (80, 292888008), (84, 278940960), (90, 260344896), (96, 244073340), (97, 241557120), (105, 223152768), (108, 216954080), (112, 209205720), (120, 195258672), (126, 185960640), (128, 183055005), (135, 173563264), (140, 167364576), (144, 162715560), (160, 146444004), (168, 139470480), (180, 130172448), (189, 123973760), (192, 122036670), (194, 120778560), (210, 111576384), (216, 108477040), (224, 104602860), (240, 97629336), (252, 92980320), (270, 86781632), (280, 83682288), (288, 81357780), (291, 80519040), (315, 74384256), (320, 73222002), (336, 69735240), (360, 65086224), (378, 61986880), (384, 61018335), (388, 60389280), (420, 55788192), (432, 54238520), (448, 52301430), (480, 48814668), (485, 48311424), (504, 46490160), (540, 43390816), (560, 41841144), (576, 40678890), (582, 40259520), (630, 37192128), (640, 36611001), (672, 34867620), (679, 34508160), (720, 32543112), (756, 30993440), (776, 30194640), (840, 27894096), (864, 27119260), (873, 26839680), (896, 26150715), (945, 24794752), (960, 24407334), (970, 24155712), (1008, 23245080), (1080, 21695408), (1120, 20920572), (1152, 20339445), (1164, 20129760), (1260, 18596064), (1344, 17433810), (1358, 17254080), (1440, 16271556), (1455, 16103808), (1512, 15496720), (1552, 15097320), (1680, 13947048), (1728, 13559630), (1746, 13419840), (1890, 12397376), (1920, 12203667), (1940, 12077856), (1997, 11733120), (2016, 11622540), (2037, 11502720), (2160, 10847704), (2240, 10460286), (2328, 10064880), (2520, 9298032), (2619, 8946560), (2688, 8716905), (2716, 8627040), (2880, 8135778), (2910, 8051904), (3024, 7748360), (3104, 7548660), (3360, 6973524), (3395, 6901632), (3456, 6779815), (3492, 6709920), (3780, 6198688), (3880, 6038928), (3994, 5866560), (4032, 5811270), (4074, 5751360), (4320, 5423852), (4365, 5367936), (4480, 5230143), (4656, 5032440), (5040, 4649016), (5238, 4473280), (5432, 4313520), (5760, 4067889), (5820, 4025952), (5991, 3911040), (6048, 3874180), (6111, 3834240), (6208, 3774330), (6720, 3486762), (6790, 3450816), (6984, 3354960), (7560, 3099344), (7760, 3019464), (7988, 2933280), (8064, 2905635), (8148, 2875680), (8640, 2711926), (8730, 2683968), (9312, 2516220), (9985, 2346624), (10080, 2324508), (10185, 2300544), (10476, 2236640), (10864, 2156760), (11640, 2012976), (11982, 1955520), (12096, 1937090), (12222, 1917120), (12416, 1887165), (13095, 1789312), (13440, 1743381), (13580, 1725408), (13968, 1677480), (13979, 1676160), (15120, 1549672), (15520, 1509732), (15976, 1466640), (16296, 1437840), (17280, 1355963), (17460, 1341984), (17973, 1303680), (18333, 1278080), (18624, 1258110), (19970, 1173312), (20160, 1162254), (20370, 1150272), (20952, 1118320), (21728, 1078380), (23280, 1006488), (23964, 977760), (24192, 968545), (24444, 958560), (26190, 894656), (27160, 862704), (27936, 838740), (27958, 838080), (29955, 782208), (30240, 774836), (30555, 766848), (31040, 754866), (31952, 733320), (32592, 718920), (34920, 670992), (35946, 651840), (36666, 639040), (37248, 629055), (39940, 586656), (40320, 581127), (40740, 575136), (41904, 559160), (41937, 558720), (43456, 539190), (46560, 503244), (47928, 488880), (48888, 479280), (52380, 447328), (53919, 434560), (54320, 431352), (55872, 419370), (55916, 419040), (59910, 391104), (60480, 387418), (61110, 383424), (62080, 377433), (63904, 366660), (65184, 359460), (69840, 335496), (69895, 335232), (71892, 325920), (73332, 319520), (79880, 293328), (81480, 287568), (83808, 279580), (83874, 279360), (86912, 269595), (89865, 260736), (91665, 255616), (93120, 251622), (95856, 244440), (97776, 239640), (104760, 223664), (107838, 217280), (108640, 215676), (111744, 209685), (111832, 209520), (119820, 195552), (120960, 193709), (122220, 191712), (125811, 186240), (127808, 183330), (130368, 179730), (139680, 167748), (139790, 167616), (143784, 162960), (146664, 159760)]