21484932480

素因数分解:

$2^7\times 3^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{661}}^1$

素因数の和:725

約数の個数: 768

約数和(自身を含む): 88483449600

約数和(自身を除く): 66998517120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 19, 20, 22, 24, 27, 30, 32, 33, 36, 38, 40, 44, 45, 48, 54, 55, 57, 60, 64, 66, 72, 76, 80, 81, 88, 90, 95, 96, 99, 108, 110, 114, 120, 128, 132, 135, 144, 152, 160, 162, 165, 171, 176, 180, 190, 192, 198, 209, 216, 220, 228, 240, 243, 264, 270, 285, 288, 297, 304, 320, 324, 330, 342, 352, 360, 380, 384, 396, 405, 418, 432, 440, 456, 480, 486, 495, 513, 528, 540, 570, 576, 594, 608, 627, 640, 648, 660, 661, 684, 704, 720, 760, 792, 810, 836, 855, 864, 880, 891, 912, 960, 972, 990, 1026, 1045, 1056, 1080, 1140, 1152, 1188, 1215, 1216, 1254, 1296, 1320, 1322, 1368, 1408, 1440, 1485, 1520, 1539, 1584, 1620, 1672, 1710, 1728, 1760, 1782, 1824, 1881, 1920, 1944, 1980, 1983, 2052, 2090, 2112, 2160, 2280, 2376, 2430, 2432, 2508, 2565, 2592, 2640, 2644, 2673, 2736, 2880, 2970, 3040, 3078, 3135, 3168, 3240, 3305, 3344, 3420, 3456, 3520, 3564, 3648, 3762, 3888, 3960, 3966, 4104, 4180, 4224, 4320, 4455, 4560, 4617, 4752, 4860, 5016, 5130, 5184, 5280, 5288, 5346, 5472, 5643, 5760, 5940, 5949, 6080, 6156, 6270, 6336, 6480, 6610, 6688, 6840, 7040, 7128, 7271, 7296, 7524, 7695, 7776, 7920, 7932, 8208, 8360, 8640, 8910, 9120, 9234, 9405, 9504, 9720, 9915, 10032, 10260, 10368, 10560, 10576, 10692, 10944, 11286, 11880, 11898, 12160, 12312, 12540, 12559, 12672, 12960, 13220, 13365, 13376, 13680, 14256, 14542, 15048, 15390, 15552, 15840, 15864, 16416, 16720, 16929, 17280, 17820, 17847, 18240, 18468, 18810, 19008, 19440, 19830, 20064, 20520, 21120, 21152, 21384, 21813, 21888, 22572, 23085, 23760, 23796, 24624, 25080, 25118, 25920, 26440, 26730, 26752, 27360, 28215, 28512, 29084, 29745, 30096, 30780, 31104, 31680, 31728, 32832, 33440, 33858, 35640, 35694, 36355, 36480, 36936, 37620, 37677, 38016, 38880, 39660, 40128, 41040, 42304, 42768, 43626, 45144, 46170, 47520, 47592, 49248, 50160, 50236, 50787, 51840, 52880, 53460, 53541, 54720, 56430, 57024, 58168, 59490, 60192, 61560, 62795, 63360, 63456, 65439, 65664, 66880, 67716, 71280, 71388, 72710, 73872, 75240, 75354, 77760, 79320, 80256, 82080, 84608, 84645, 85536, 87252, 89235, 90288, 92340, 95040, 95184, 98496, 100320, 100472, 101574, 105760, 106920, 107082, 109065, 109440, 112860, 113031, 114048, 116336, 118980, 120384, 123120, 125590, 126912, 130878, 133760, 135432, 138149, 142560, 142776, 145420, 147744, 150480, 150708, 155520, 158640, 160623, 164160, 169290, 171072, 174504, 178470, 180576, 184680, 188385, 190080, 190368, 196317, 196992, 200640, 200944, 203148, 211520, 213840, 214164, 218130, 225720, 226062, 232672, 237960, 240768, 246240, 251180, 253824, 253935, 261756, 267705, 270864, 276298, 285120, 285552, 290840, 295488, 300960, 301416, 317280, 321246, 327195, 328320, 338580, 339093, 342144, 349008, 356940, 361152, 369360, 376770, 380736, 392634, 401280, 401888, 406296, 414447, 423040, 427680, 428328, 436260, 451440, 452124, 465344, 475920, 492480, 502360, 507870, 523512, 535410, 541728, 552596, 565155, 570240, 571104, 581680, 588951, 590976, 601920, 602832, 634560, 642492, 654390, 677160, 678186, 690745, 698016, 713880, 722304, 738720, 753540, 761472, 785268, 803115, 803776, 812592, 828894, 855360, 856656, 872520, 902880, 904248, 930688, 951840, 981585, 984960, 1004720, 1015740, 1017279, 1047024, 1070820, 1083456, 1105192, 1130310, 1142208, 1163360, 1177902, 1203840, 1205664, 1243341, 1269120, 1284984, 1308780, 1354320, 1356372, 1381490, 1396032, 1427760, 1477440, 1507080, 1570536, 1606230, 1607552, 1625184, 1657788, 1695465, 1710720, 1713312, 1745040, 1766853, 1805760, 1808496, 1903680, 1963170, 2009440, 2031480, 2034558, 2072235, 2094048, 2141640, 2166912, 2210384, 2260620, 2284416, 2326720, 2355804, 2411328, 2486682, 2569968, 2617560, 2708640, 2712744, 2762980, 2792064, 2855520, 2944755, 2954880, 3014160, 3051837, 3141072, 3212460, 3250368, 3315576, 3390930, 3426624, 3490080, 3533706, 3611520, 3616992, 3730023, 3807360, 3926340, 4018880, 4062960, 4069116, 4144470, 4188096, 4283280, 4420768, 4521240, 4653440, 4711608, 4822656, 4973364, 5086395, 5139936, 5235120, 5417280, 5425488, 5525960, 5711040, 5889510, 6028320, 6103674, 6216705, 6282144, 6424920, 6500736, 6631152, 6781860, 6853248, 6980160, 7067412, 7233984, 7460046, 7852680, 8037760, 8125920, 8138232, 8288940, 8376192, 8566560, 8834265, 8841536, 9042480, 9423216, 9946728, 10172790, 10279872, 10470240, 10834560, 10850976, 11051920, 11190069, 11422080, 11779020, 12056640, 12207348, 12433410, 12564288, 12849840, 13262304, 13563720, 13960320, 14134824, 14467968, 14920092, 15259185, 15705360, 16251840, 16276464, 16577880, 17133120, 17668530, 17683072, 18084960, 18650115, 18846432, 19893456, 20345580, 20559744, 20940480, 21701952, 22103840, 22380138, 23558040, 24113280, 24414696, 24866820, 25128576, 25699680, 26524608, 27127440, 28269648, 29840184, 30518370, 31410720, 32503680, 32552928, 33155760, 33570207, 34266240, 35337060, 36169920, 37300230, 37692864, 39786912, 40691160, 41880960, 43403904, 44207680, 44760276, 47116080, 48829392, 49733640, 51399360, 53049216, 54254880, 55950345, 56539296, 59680368, 61036740, 62821440, 65105856, 66311520, 67140414, 70674120, 72339840, 74600460, 75385728, 79573824, 81382320, 88415360, 89520552, 94232160, 97658784, 99467280, 102798720, 108509760, 111900690, 113078592, 119360736, 122073480, 125642880, 130211712, 132623040, 134280828, 141348240, 149200920, 159147648, 162764640, 167851035, 179041104, 188464320, 195317568, 198934560, 217019520, 223801380, 226157184, 238721472, 244146960, 265246080, 268561656, 282696480, 298401840, 325529280, 335702070, 358082208, 376928640, 390635136, 397869120, 447602760, 477442944, 488293920, 537123312, 565392960, 596803680, 651058560, 671404140, 716164416, 795738240, 895205520, 976587840, 1074246624, 1130785920, 1193607360, 1342808280, 1432328832, 1790411040, 1953175680, 2148493248, 2387214720, 2685616560, 3580822080, 4296986496, 5371233120, 7161644160, 10742466240, 21484932480]

約数ペア:

[(1, 21484932480), (2, 10742466240), (3, 7161644160), (4, 5371233120), (5, 4296986496), (6, 3580822080), (8, 2685616560), (9, 2387214720), (10, 2148493248), (11, 1953175680), (12, 1790411040), (15, 1432328832), (16, 1342808280), (18, 1193607360), (19, 1130785920), (20, 1074246624), (22, 976587840), (24, 895205520), (27, 795738240), (30, 716164416), (32, 671404140), (33, 651058560), (36, 596803680), (38, 565392960), (40, 537123312), (44, 488293920), (45, 477442944), (48, 447602760), (54, 397869120), (55, 390635136), (57, 376928640), (60, 358082208), (64, 335702070), (66, 325529280), (72, 298401840), (76, 282696480), (80, 268561656), (81, 265246080), (88, 244146960), (90, 238721472), (95, 226157184), (96, 223801380), (99, 217019520), (108, 198934560), (110, 195317568), (114, 188464320), (120, 179041104), (128, 167851035), (132, 162764640), (135, 159147648), (144, 149200920), (152, 141348240), (160, 134280828), (162, 132623040), (165, 130211712), (171, 125642880), (176, 122073480), (180, 119360736), (190, 113078592), (192, 111900690), (198, 108509760), (209, 102798720), (216, 99467280), (220, 97658784), (228, 94232160), (240, 89520552), (243, 88415360), (264, 81382320), (270, 79573824), (285, 75385728), (288, 74600460), (297, 72339840), (304, 70674120), (320, 67140414), (324, 66311520), (330, 65105856), (342, 62821440), (352, 61036740), (360, 59680368), (380, 56539296), (384, 55950345), (396, 54254880), (405, 53049216), (418, 51399360), (432, 49733640), (440, 48829392), (456, 47116080), (480, 44760276), (486, 44207680), (495, 43403904), (513, 41880960), (528, 40691160), (540, 39786912), (570, 37692864), (576, 37300230), (594, 36169920), (608, 35337060), (627, 34266240), (640, 33570207), (648, 33155760), (660, 32552928), (661, 32503680), (684, 31410720), (704, 30518370), (720, 29840184), (760, 28269648), (792, 27127440), (810, 26524608), (836, 25699680), (855, 25128576), (864, 24866820), (880, 24414696), (891, 24113280), (912, 23558040), (960, 22380138), (972, 22103840), (990, 21701952), (1026, 20940480), (1045, 20559744), (1056, 20345580), (1080, 19893456), (1140, 18846432), (1152, 18650115), (1188, 18084960), (1215, 17683072), (1216, 17668530), (1254, 17133120), (1296, 16577880), (1320, 16276464), (1322, 16251840), (1368, 15705360), (1408, 15259185), (1440, 14920092), (1485, 14467968), (1520, 14134824), (1539, 13960320), (1584, 13563720), (1620, 13262304), (1672, 12849840), (1710, 12564288), (1728, 12433410), (1760, 12207348), (1782, 12056640), (1824, 11779020), (1881, 11422080), (1920, 11190069), (1944, 11051920), (1980, 10850976), (1983, 10834560), (2052, 10470240), (2090, 10279872), (2112, 10172790), (2160, 9946728), (2280, 9423216), (2376, 9042480), (2430, 8841536), (2432, 8834265), (2508, 8566560), (2565, 8376192), (2592, 8288940), (2640, 8138232), (2644, 8125920), (2673, 8037760), (2736, 7852680), (2880, 7460046), (2970, 7233984), (3040, 7067412), (3078, 6980160), (3135, 6853248), (3168, 6781860), (3240, 6631152), (3305, 6500736), (3344, 6424920), (3420, 6282144), (3456, 6216705), (3520, 6103674), (3564, 6028320), (3648, 5889510), (3762, 5711040), (3888, 5525960), (3960, 5425488), (3966, 5417280), (4104, 5235120), (4180, 5139936), (4224, 5086395), (4320, 4973364), (4455, 4822656), (4560, 4711608), (4617, 4653440), (4752, 4521240), (4860, 4420768), (5016, 4283280), (5130, 4188096), (5184, 4144470), (5280, 4069116), (5288, 4062960), (5346, 4018880), (5472, 3926340), (5643, 3807360), (5760, 3730023), (5940, 3616992), (5949, 3611520), (6080, 3533706), (6156, 3490080), (6270, 3426624), (6336, 3390930), (6480, 3315576), (6610, 3250368), (6688, 3212460), (6840, 3141072), (7040, 3051837), (7128, 3014160), (7271, 2954880), (7296, 2944755), (7524, 2855520), (7695, 2792064), (7776, 2762980), (7920, 2712744), (7932, 2708640), (8208, 2617560), (8360, 2569968), (8640, 2486682), (8910, 2411328), (9120, 2355804), (9234, 2326720), (9405, 2284416), (9504, 2260620), (9720, 2210384), (9915, 2166912), (10032, 2141640), (10260, 2094048), (10368, 2072235), (10560, 2034558), (10576, 2031480), (10692, 2009440), (10944, 1963170), (11286, 1903680), (11880, 1808496), (11898, 1805760), (12160, 1766853), (12312, 1745040), (12540, 1713312), (12559, 1710720), (12672, 1695465), (12960, 1657788), (13220, 1625184), (13365, 1607552), (13376, 1606230), (13680, 1570536), (14256, 1507080), (14542, 1477440), (15048, 1427760), (15390, 1396032), (15552, 1381490), (15840, 1356372), (15864, 1354320), (16416, 1308780), (16720, 1284984), (16929, 1269120), (17280, 1243341), (17820, 1205664), (17847, 1203840), (18240, 1177902), (18468, 1163360), (18810, 1142208), (19008, 1130310), (19440, 1105192), (19830, 1083456), (20064, 1070820), (20520, 1047024), (21120, 1017279), (21152, 1015740), (21384, 1004720), (21813, 984960), (21888, 981585), (22572, 951840), (23085, 930688), (23760, 904248), (23796, 902880), (24624, 872520), (25080, 856656), (25118, 855360), (25920, 828894), (26440, 812592), (26730, 803776), (26752, 803115), (27360, 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(75354, 285120), (77760, 276298), (79320, 270864), (80256, 267705), (82080, 261756), (84608, 253935), (84645, 253824), (85536, 251180), (87252, 246240), (89235, 240768), (90288, 237960), (92340, 232672), (95040, 226062), (95184, 225720), (98496, 218130), (100320, 214164), (100472, 213840), (101574, 211520), (105760, 203148), (106920, 200944), (107082, 200640), (109065, 196992), (109440, 196317), (112860, 190368), (113031, 190080), (114048, 188385), (116336, 184680), (118980, 180576), (120384, 178470), (123120, 174504), (125590, 171072), (126912, 169290), (130878, 164160), (133760, 160623), (135432, 158640), (138149, 155520), (142560, 150708), (142776, 150480), (145420, 147744)]