12215185920

素因数分解:

$2^9\times 3^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{89}}^1$

素因数の和:185

約数の個数: 960

約数和(自身を含む): 52395932160

約数和(自身を除く): 40180746240

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 23, 24, 28, 30, 32, 35, 36, 37, 40, 42, 45, 46, 48, 56, 60, 63, 64, 69, 70, 72, 74, 80, 84, 89, 90, 92, 96, 105, 111, 112, 115, 120, 126, 128, 138, 140, 144, 148, 160, 161, 168, 178, 180, 184, 185, 192, 207, 210, 222, 224, 230, 240, 252, 256, 259, 267, 276, 280, 288, 296, 315, 320, 322, 333, 336, 345, 356, 360, 368, 370, 384, 414, 420, 444, 445, 448, 460, 480, 483, 504, 512, 518, 534, 552, 555, 560, 576, 592, 623, 630, 640, 644, 666, 672, 690, 712, 720, 736, 740, 768, 777, 801, 805, 828, 840, 851, 888, 890, 896, 920, 960, 966, 1008, 1035, 1036, 1068, 1104, 1110, 1120, 1152, 1184, 1246, 1260, 1280, 1288, 1295, 1332, 1335, 1344, 1380, 1424, 1440, 1449, 1472, 1480, 1536, 1554, 1602, 1610, 1656, 1665, 1680, 1702, 1776, 1780, 1792, 1840, 1869, 1920, 1932, 2016, 2047, 2070, 2072, 2136, 2208, 2220, 2240, 2304, 2331, 2368, 2415, 2492, 2520, 2553, 2560, 2576, 2590, 2664, 2670, 2688, 2760, 2848, 2880, 2898, 2944, 2960, 3108, 3115, 3204, 3220, 3293, 3312, 3330, 3360, 3404, 3552, 3560, 3584, 3680, 3738, 3840, 3864, 3885, 4005, 4032, 4094, 4140, 4144, 4255, 4272, 4416, 4440, 4480, 4608, 4662, 4736, 4830, 4984, 5040, 5106, 5152, 5180, 5328, 5340, 5376, 5520, 5607, 5696, 5760, 5796, 5888, 5920, 5957, 6141, 6216, 6230, 6408, 6440, 6586, 6624, 6660, 6720, 6808, 7104, 7120, 7245, 7360, 7476, 7659, 7680, 7728, 7770, 8010, 8064, 8188, 8280, 8288, 8510, 8544, 8832, 8880, 8960, 9324, 9345, 9472, 9660, 9879, 9968, 10080, 10212, 10235, 10304, 10360, 10656, 10680, 10752, 11040, 11214, 11392, 11520, 11592, 11655, 11776, 11840, 11914, 12282, 12432, 12460, 12765, 12816, 12880, 13172, 13248, 13320, 13440, 13616, 14208, 14240, 14329, 14490, 14720, 14952, 15318, 15456, 15540, 16020, 16128, 16376, 16465, 16560, 16576, 17020, 17088, 17664, 17760, 17871, 17920, 18423, 18648, 18690, 18944, 19320, 19758, 19936, 20160, 20424, 20470, 20608, 20720, 21312, 21360, 22080, 22428, 22784, 23040, 23051, 23184, 23310, 23680, 23828, 24564, 24864, 24920, 25530, 25632, 25760, 26344, 26496, 26640, 26880, 27232, 28035, 28416, 28480, 28658, 28980, 29440, 29637, 29785, 29904, 30636, 30705, 30912, 31080, 32040, 32256, 32752, 32930, 33120, 33152, 34040, 34176, 35328, 35520, 35742, 36846, 37296, 37380, 38295, 38640, 39516, 39872, 40320, 40848, 40940, 41216, 41440, 42624, 42720, 42987, 44160, 44856, 45568, 46102, 46368, 46620, 47360, 47656, 49128, 49395, 49728, 49840, 51060, 51264, 51520, 52688, 52992, 53280, 53613, 53760, 54464, 56070, 56832, 56960, 57316, 57960, 58880, 59274, 59570, 59808, 61272, 61410, 61824, 62160, 64080, 65504, 65860, 66240, 66304, 68080, 68352, 69153, 71040, 71484, 71645, 73692, 74592, 74760, 75739, 76590, 77280, 79032, 79744, 80640, 81696, 81880, 82432, 82880, 85248, 85440, 85974, 88320, 89355, 89712, 92115, 92204, 92736, 93240, 94720, 95312, 98256, 98790, 99456, 99680, 102120, 102528, 103040, 105376, 105984, 106560, 107226, 108928, 112140, 113920, 114632, 115255, 115920, 118548, 119140, 119616, 122544, 122820, 123648, 124320, 128160, 128961, 131008, 131720, 132480, 132608, 136160, 136704, 138306, 142080, 142968, 143290, 147384, 148185, 149184, 149520, 151478, 153180, 154560, 158064, 159488, 161280, 163392, 163760, 165760, 170496, 170880, 171948, 176640, 178710, 179424, 184230, 184408, 185472, 186480, 190624, 196512, 197580, 198912, 199360, 204240, 205056, 206080, 207459, 210752, 213120, 214452, 214935, 217856, 224280, 227217, 227840, 229264, 230510, 231840, 237096, 238280, 239232, 245088, 245640, 247296, 248640, 256320, 257922, 262016, 263440, 264960, 268065, 272320, 276612, 284160, 285936, 286580, 294768, 296370, 298368, 299040, 302956, 306360, 309120, 316128, 318976, 326784, 327520, 331520, 341760, 343896, 345765, 357420, 358848, 368460, 368816, 370944, 372960, 378695, 381248, 393024, 395160, 397824, 398720, 408480, 410112, 412160, 414918, 421504, 426240, 428904, 429870, 435712, 448560, 454434, 458528, 461020, 463680, 474192, 476560, 478464, 490176, 491280, 497280, 512640, 515844, 524032, 526880, 529920, 530173, 536130, 544640, 553224, 571872, 573160, 589536, 592740, 596736, 598080, 605912, 612720, 618240, 632256, 644805, 653568, 655040, 663040, 681651, 683520, 687792, 691530, 714840, 717696, 736920, 737632, 741888, 745920, 757390, 762496, 786048, 790320, 797440, 816960, 829836, 843008, 852480, 857808, 859740, 897120, 908868, 917056, 922040, 927360, 948384, 953120, 956928, 980352, 982560, 994560, 1025280, 1031688, 1037295, 1048064, 1053760, 1060346, 1072260, 1089280, 1106448, 1136085, 1143744, 1146320, 1179072, 1185480, 1193472, 1196160, 1211824, 1225440, 1236480, 1264512, 1289610, 1307136, 1310080, 1363302, 1375584, 1383060, 1429680, 1435392, 1473840, 1475264, 1491840, 1514780, 1524992, 1572096, 1580640, 1590519, 1594880, 1633920, 1659672, 1686016, 1715616, 1719480, 1794240, 1817736, 1834112, 1844080, 1854720, 1896768, 1906240, 1960704, 1965120, 1989120, 2050560, 2063376, 2074590, 2107520, 2120692, 2144520, 2178560, 2212896, 2272170, 2287488, 2292640, 2358144, 2370960, 2392320, 2423648, 2450880, 2529024, 2579220, 2620160, 2650865, 2726604, 2751168, 2766120, 2859360, 2870784, 2947680, 2950528, 2983680, 3029560, 3049984, 3144192, 3161280, 3181038, 3267840, 3319344, 3408255, 3431232, 3438960, 3588480, 3635472, 3668224, 3688160, 3709440, 3793536, 3812480, 3921408, 3930240, 4126752, 4149180, 4215040, 4241384, 4289040, 4425792, 4544340, 4574976, 4585280, 4716288, 4741920, 4771557, 4784640, 4847296, 4901760, 5058048, 5158440, 5240320, 5301730, 5453208, 5502336, 5532240, 5718720, 5895360, 5901056, 5967360, 6059120, 6322560, 6362076, 6535680, 6638688, 6816510, 6862464, 6877920, 7176960, 7270944, 7336448, 7376320, 7587072, 7624960, 7860480, 7952595, 8253504, 8298360, 8430080, 8482768, 8578080, 8851584, 9088680, 9149952, 9170560, 9432576, 9483840, 9543114, 9694592, 9803520, 10316880, 10603460, 10906416, 11004672, 11064480, 11437440, 11790720, 11802112, 12118240, 12645120, 12724152, 13277376, 13633020, 13724928, 13755840, 14353920, 14541888, 14752640, 15174144, 15249920, 15720960, 15905190, 16507008, 16596720, 16965536, 17156160, 17703168, 18177360, 18341120, 18967680, 19086228, 19389184, 19607040, 20633760, 21206920, 21812832, 22009344, 22128960, 22874880, 23581440, 23857785, 24236480, 25290240, 25448304, 26554752, 27266040, 27449856, 27511680, 29083776, 29505280, 31810380, 33014016, 33193440, 33931072, 34312320, 35406336, 36354720, 36682240, 37935360, 38172456, 38778368, 41267520, 42413840, 43625664, 44257920, 45749760, 47162880, 47715570, 48472960, 50896608, 53109504, 54532080, 55023360, 58167552, 59010560, 63620760, 66028032, 66386880, 67862144, 68624640, 72709440, 75870720, 76344912, 82535040, 84827680, 87251328, 88515840, 95431140, 96945920, 101793216, 106219008, 109064160, 110046720, 116335104, 127241520, 132773760, 135724288, 137249280, 145418880, 152689824, 165070080, 169655360, 174502656, 177031680, 190862280, 193891840, 203586432, 218128320, 254483040, 265547520, 271448576, 290837760, 305379648, 330140160, 339310720, 349005312, 381724560, 407172864, 436256640, 508966080, 531095040, 581675520, 610759296, 678621440, 763449120, 814345728, 872513280, 1017932160, 1221518592, 1357242880, 1526898240, 1745026560, 2035864320, 2443037184, 3053796480, 4071728640, 6107592960, 12215185920]

約数ペア:

[(1, 12215185920), (2, 6107592960), (3, 4071728640), (4, 3053796480), (5, 2443037184), (6, 2035864320), (7, 1745026560), (8, 1526898240), (9, 1357242880), (10, 1221518592), (12, 1017932160), (14, 872513280), (15, 814345728), (16, 763449120), (18, 678621440), (20, 610759296), (21, 581675520), (23, 531095040), (24, 508966080), (28, 436256640), (30, 407172864), (32, 381724560), (35, 349005312), (36, 339310720), (37, 330140160), (40, 305379648), (42, 290837760), (45, 271448576), (46, 265547520), (48, 254483040), (56, 218128320), (60, 203586432), (63, 193891840), (64, 190862280), (69, 177031680), (70, 174502656), (72, 169655360), (74, 165070080), (80, 152689824), (84, 145418880), (89, 137249280), (90, 135724288), (92, 132773760), (96, 127241520), (105, 116335104), (111, 110046720), (112, 109064160), (115, 106219008), (120, 101793216), (126, 96945920), (128, 95431140), (138, 88515840), (140, 87251328), (144, 84827680), (148, 82535040), (160, 76344912), (161, 75870720), (168, 72709440), (178, 68624640), (180, 67862144), (184, 66386880), (185, 66028032), (192, 63620760), (207, 59010560), (210, 58167552), (222, 55023360), (224, 54532080), (230, 53109504), (240, 50896608), (252, 48472960), (256, 47715570), (259, 47162880), (267, 45749760), (276, 44257920), (280, 43625664), (288, 42413840), (296, 41267520), (315, 38778368), (320, 38172456), (322, 37935360), (333, 36682240), (336, 36354720), (345, 35406336), (356, 34312320), (360, 33931072), (368, 33193440), (370, 33014016), (384, 31810380), (414, 29505280), (420, 29083776), (444, 27511680), (445, 27449856), (448, 27266040), (460, 26554752), (480, 25448304), (483, 25290240), (504, 24236480), (512, 23857785), (518, 23581440), (534, 22874880), (552, 22128960), (555, 22009344), (560, 21812832), (576, 21206920), (592, 20633760), (623, 19607040), (630, 19389184), (640, 19086228), (644, 18967680), (666, 18341120), (672, 18177360), (690, 17703168), (712, 17156160), (720, 16965536), (736, 16596720), (740, 16507008), (768, 15905190), (777, 15720960), (801, 15249920), (805, 15174144), (828, 14752640), (840, 14541888), (851, 14353920), (888, 13755840), (890, 13724928), (896, 13633020), (920, 13277376), (960, 12724152), (966, 12645120), (1008, 12118240), (1035, 11802112), (1036, 11790720), (1068, 11437440), (1104, 11064480), (1110, 11004672), (1120, 10906416), (1152, 10603460), (1184, 10316880), (1246, 9803520), (1260, 9694592), (1280, 9543114), (1288, 9483840), (1295, 9432576), (1332, 9170560), (1335, 9149952), (1344, 9088680), (1380, 8851584), (1424, 8578080), (1440, 8482768), (1449, 8430080), (1472, 8298360), (1480, 8253504), (1536, 7952595), (1554, 7860480), (1602, 7624960), (1610, 7587072), (1656, 7376320), (1665, 7336448), (1680, 7270944), (1702, 7176960), (1776, 6877920), (1780, 6862464), (1792, 6816510), (1840, 6638688), (1869, 6535680), (1920, 6362076), (1932, 6322560), (2016, 6059120), (2047, 5967360), (2070, 5901056), (2072, 5895360), (2136, 5718720), (2208, 5532240), (2220, 5502336), (2240, 5453208), (2304, 5301730), (2331, 5240320), (2368, 5158440), (2415, 5058048), (2492, 4901760), (2520, 4847296), (2553, 4784640), (2560, 4771557), (2576, 4741920), (2590, 4716288), (2664, 4585280), (2670, 4574976), (2688, 4544340), (2760, 4425792), (2848, 4289040), (2880, 4241384), (2898, 4215040), (2944, 4149180), (2960, 4126752), (3108, 3930240), (3115, 3921408), (3204, 3812480), (3220, 3793536), (3293, 3709440), (3312, 3688160), (3330, 3668224), (3360, 3635472), (3404, 3588480), (3552, 3438960), (3560, 3431232), (3584, 3408255), (3680, 3319344), (3738, 3267840), (3840, 3181038), (3864, 3161280), (3885, 3144192), (4005, 3049984), (4032, 3029560), (4094, 2983680), (4140, 2950528), (4144, 2947680), (4255, 2870784), (4272, 2859360), (4416, 2766120), (4440, 2751168), (4480, 2726604), (4608, 2650865), (4662, 2620160), (4736, 2579220), (4830, 2529024), (4984, 2450880), (5040, 2423648), (5106, 2392320), (5152, 2370960), (5180, 2358144), (5328, 2292640), (5340, 2287488), (5376, 2272170), (5520, 2212896), (5607, 2178560), (5696, 2144520), (5760, 2120692), (5796, 2107520), (5888, 2074590), (5920, 2063376), (5957, 2050560), (6141, 1989120), (6216, 1965120), (6230, 1960704), (6408, 1906240), (6440, 1896768), (6586, 1854720), (6624, 1844080), (6660, 1834112), (6720, 1817736), (6808, 1794240), (7104, 1719480), (7120, 1715616), (7245, 1686016), (7360, 1659672), (7476, 1633920), (7659, 1594880), (7680, 1590519), (7728, 1580640), (7770, 1572096), (8010, 1524992), (8064, 1514780), (8188, 1491840), (8280, 1475264), (8288, 1473840), (8510, 1435392), (8544, 1429680), (8832, 1383060), (8880, 1375584), (8960, 1363302), (9324, 1310080), (9345, 1307136), (9472, 1289610), (9660, 1264512), (9879, 1236480), (9968, 1225440), (10080, 1211824), (10212, 1196160), (10235, 1193472), (10304, 1185480), (10360, 1179072), (10656, 1146320), (10680, 1143744), (10752, 1136085), (11040, 1106448), (11214, 1089280), (11392, 1072260), (11520, 1060346), (11592, 1053760), (11655, 1048064), (11776, 1037295), (11840, 1031688), (11914, 1025280), (12282, 994560), (12432, 982560), (12460, 980352), (12765, 956928), (12816, 953120), (12880, 948384), (13172, 927360), (13248, 922040), (13320, 917056), (13440, 908868), (13616, 897120), (14208, 859740), (14240, 857808), (14329, 852480), (14490, 843008), (14720, 829836), (14952, 816960), (15318, 797440), (15456, 790320), (15540, 786048), (16020, 762496), (16128, 757390), (16376, 745920), (16465, 741888), (16560, 737632), (16576, 736920), (17020, 717696), (17088, 714840), (17664, 691530), (17760, 687792), (17871, 683520), (17920, 681651), (18423, 663040), (18648, 655040), (18690, 653568), (18944, 644805), (19320, 632256), (19758, 618240), (19936, 612720), (20160, 605912), (20424, 598080), (20470, 596736), (20608, 592740), (20720, 589536), (21312, 573160), (21360, 571872), (22080, 553224), (22428, 544640), (22784, 536130), (23040, 530173), (23051, 529920), (23184, 526880), (23310, 524032), (23680, 515844), (23828, 512640), (24564, 497280), (24864, 491280), (24920, 490176), (25530, 478464), (25632, 476560), (25760, 474192), (26344, 463680), (26496, 461020), (26640, 458528), (26880, 454434), (27232, 448560), (28035, 435712), (28416, 429870), (28480, 428904), (28658, 426240), (28980, 421504), (29440, 414918), (29637, 412160), (29785, 410112), (29904, 408480), (30636, 398720), (30705, 397824), (30912, 395160), (31080, 393024), (32040, 381248), (32256, 378695), (32752, 372960), (32930, 370944), (33120, 368816), (33152, 368460), (34040, 358848), (34176, 357420), (35328, 345765), (35520, 343896), (35742, 341760), (36846, 331520), (37296, 327520), (37380, 326784), (38295, 318976), (38640, 316128), (39516, 309120), (39872, 306360), (40320, 302956), (40848, 299040), (40940, 298368), (41216, 296370), (41440, 294768), (42624, 286580), (42720, 285936), (42987, 284160), (44160, 276612), (44856, 272320), (45568, 268065), (46102, 264960), (46368, 263440), (46620, 262016), (47360, 257922), (47656, 256320), (49128, 248640), (49395, 247296), (49728, 245640), (49840, 245088), (51060, 239232), (51264, 238280), (51520, 237096), (52688, 231840), (52992, 230510), (53280, 229264), (53613, 227840), (53760, 227217), (54464, 224280), (56070, 217856), (56832, 214935), (56960, 214452), (57316, 213120), (57960, 210752), (58880, 207459), (59274, 206080), (59570, 205056), (59808, 204240), (61272, 199360), (61410, 198912), (61824, 197580), (62160, 196512), (64080, 190624), (65504, 186480), (65860, 185472), (66240, 184408), (66304, 184230), (68080, 179424), (68352, 178710), (69153, 176640), (71040, 171948), (71484, 170880), (71645, 170496), (73692, 165760), (74592, 163760), (74760, 163392), (75739, 161280), (76590, 159488), (77280, 158064), (79032, 154560), (79744, 153180), (80640, 151478), (81696, 149520), (81880, 149184), (82432, 148185), (82880, 147384), (85248, 143290), (85440, 142968), (85974, 142080), (88320, 138306), (89355, 136704), (89712, 136160), (92115, 132608), (92204, 132480), (92736, 131720), (93240, 131008), (94720, 128961), (95312, 128160), (98256, 124320), (98790, 123648), (99456, 122820), (99680, 122544), (102120, 119616), (102528, 119140), (103040, 118548), (105376, 115920), (105984, 115255), (106560, 114632), (107226, 113920), (108928, 112140)]