1861443360

素因数分解:

$2^5\times 3^2\times 5^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1$

素因数の和:126

約数の個数: 864

約数和(自身を含む): 8174380032

約数和(自身を除く): 6312936672

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 23, 24, 28, 30, 31, 32, 35, 36, 37, 40, 42, 45, 46, 48, 49, 56, 60, 62, 63, 69, 70, 72, 74, 80, 84, 90, 92, 93, 96, 98, 105, 111, 112, 115, 120, 124, 126, 138, 140, 144, 147, 148, 155, 160, 161, 168, 180, 184, 185, 186, 196, 207, 210, 217, 222, 224, 230, 240, 245, 248, 252, 259, 276, 279, 280, 288, 294, 296, 310, 315, 322, 333, 336, 345, 360, 368, 370, 372, 392, 414, 420, 434, 441, 444, 460, 465, 480, 483, 490, 496, 504, 518, 552, 555, 558, 560, 588, 592, 620, 630, 644, 651, 666, 672, 690, 713, 720, 735, 736, 740, 744, 777, 784, 805, 828, 840, 851, 868, 882, 888, 920, 930, 966, 980, 992, 1008, 1035, 1036, 1085, 1104, 1110, 1116, 1120, 1127, 1147, 1176, 1184, 1240, 1260, 1288, 1295, 1302, 1332, 1380, 1395, 1426, 1440, 1449, 1470, 1480, 1488, 1519, 1554, 1568, 1610, 1656, 1665, 1680, 1702, 1736, 1764, 1776, 1813, 1840, 1860, 1932, 1953, 1960, 2016, 2070, 2072, 2139, 2170, 2205, 2208, 2220, 2232, 2254, 2294, 2331, 2352, 2415, 2480, 2520, 2553, 2576, 2590, 2604, 2664, 2760, 2790, 2852, 2898, 2940, 2960, 2976, 3038, 3108, 3220, 3255, 3312, 3330, 3360, 3381, 3404, 3441, 3472, 3528, 3552, 3565, 3626, 3680, 3720, 3864, 3885, 3906, 3920, 4140, 4144, 4255, 4278, 4340, 4410, 4440, 4464, 4508, 4557, 4588, 4662, 4704, 4830, 4960, 4991, 5040, 5106, 5152, 5180, 5208, 5328, 5439, 5520, 5580, 5635, 5704, 5735, 5796, 5880, 5920, 5957, 6076, 6216, 6417, 6440, 6510, 6624, 6660, 6762, 6808, 6882, 6944, 7056, 7130, 7245, 7252, 7440, 7595, 7659, 7728, 7770, 7812, 7840, 8029, 8280, 8288, 8510, 8556, 8680, 8820, 8880, 8928, 9016, 9065, 9114, 9176, 9324, 9660, 9765, 9982, 10080, 10143, 10212, 10323, 10360, 10416, 10656, 10695, 10878, 11040, 11160, 11270, 11408, 11470, 11592, 11655, 11760, 11914, 12152, 12432, 12765, 12834, 12880, 13020, 13320, 13524, 13616, 13671, 13764, 14112, 14260, 14490, 14504, 14880, 14973, 15190, 15318, 15456, 15540, 15624, 16058, 16317, 16560, 16905, 17020, 17112, 17205, 17360, 17640, 17760, 17871, 18032, 18130, 18228, 18352, 18648, 19320, 19530, 19964, 20286, 20424, 20646, 20720, 20832, 21390, 21756, 22320, 22540, 22785, 22816, 22940, 23184, 23310, 23520, 23828, 24087, 24304, 24864, 24955, 25530, 25668, 25760, 26040, 26381, 26640, 27048, 27195, 27232, 27342, 27528, 28520, 28980, 29008, 29785, 29946, 30380, 30636, 31080, 31248, 32085, 32116, 32634, 33120, 33810, 34040, 34224, 34410, 34720, 34937, 35280, 35742, 36064, 36260, 36456, 36704, 37296, 38295, 38640, 39060, 39928, 40145, 40572, 40848, 41292, 41440, 41699, 42780, 43512, 44640, 44919, 45080, 45570, 45880, 46368, 46620, 47656, 48174, 48608, 49910, 50715, 51060, 51336, 51615, 52080, 52762, 53280, 53613, 54096, 54390, 54684, 55056, 56203, 57040, 57960, 58016, 59570, 59892, 60760, 61272, 62160, 62496, 64170, 64232, 65268, 67620, 68080, 68355, 68448, 68820, 69874, 70560, 71484, 72261, 72520, 72912, 74592, 74865, 76590, 77280, 78120, 79143, 79856, 80290, 81144, 81585, 81696, 82584, 83398, 85560, 87024, 89355, 89838, 90160, 91140, 91760, 93240, 95312, 96348, 99820, 101430, 102120, 102672, 103230, 104160, 104811, 105524, 107226, 108192, 108780, 109368, 110112, 112406, 114080, 115920, 119140, 119784, 120435, 121520, 122544, 124320, 125097, 128340, 128464, 130536, 131905, 135240, 136160, 136710, 137640, 139748, 142968, 144522, 145040, 145824, 149730, 153180, 156240, 158286, 159712, 160580, 162288, 163170, 165168, 166796, 168609, 171120, 174048, 174685, 178710, 179676, 180320, 182280, 183520, 184667, 186480, 190624, 192696, 199640, 202860, 204240, 205344, 206460, 208495, 209622, 211048, 214452, 217560, 218736, 224595, 224812, 231840, 237429, 238280, 239568, 240870, 243040, 245088, 250194, 256680, 256928, 261072, 263810, 268065, 270480, 273420, 275280, 279496, 281015, 285936, 289044, 290080, 299460, 306360, 312480, 314433, 316572, 321160, 324576, 326340, 330336, 333592, 337218, 342240, 349370, 357420, 359352, 361305, 364560, 369334, 372960, 375291, 385392, 395715, 399280, 405720, 408480, 412920, 416990, 419244, 422096, 428904, 435120, 437472, 449190, 449624, 474858, 476560, 479136, 481740, 500388, 505827, 513360, 522144, 524055, 527620, 536130, 540960, 546840, 550560, 554001, 558992, 562030, 571872, 578088, 598920, 612720, 625485, 628866, 633144, 642320, 652680, 667184, 674436, 698740, 714840, 718704, 722610, 729120, 738668, 750582, 770784, 791430, 798560, 811440, 825840, 833980, 838488, 843045, 844192, 857808, 870240, 898380, 899248, 923335, 949716, 953120, 963480, 1000776, 1011654, 1026720, 1048110, 1055240, 1072260, 1093680, 1108002, 1117984, 1124060, 1156176, 1187145, 1197840, 1225440, 1250970, 1257732, 1266288, 1284640, 1292669, 1305360, 1334368, 1348872, 1397480, 1429680, 1437408, 1445220, 1477336, 1501164, 1572165, 1582860, 1622880, 1651680, 1662003, 1667960, 1676976, 1686090, 1715616, 1796760, 1798496, 1846670, 1876455, 1899432, 1926960, 2001552, 2023308, 2096220, 2110480, 2144520, 2187360, 2216004, 2248120, 2312352, 2374290, 2395680, 2501940, 2515464, 2529135, 2532576, 2585338, 2610720, 2697744, 2770005, 2794960, 2859360, 2890440, 2954672, 3002328, 3144330, 3165720, 3324006, 3335920, 3353952, 3372180, 3593520, 3693340, 3752910, 3798864, 3853920, 3878007, 4003104, 4046616, 4192440, 4220960, 4289040, 4432008, 4496240, 4748580, 5003880, 5030928, 5058270, 5170676, 5395488, 5540010, 5589920, 5780880, 5909344, 6004656, 6288660, 6331440, 6463345, 6648012, 6671840, 6744360, 7187040, 7386680, 7505820, 7597728, 7756014, 8093232, 8310015, 8384880, 8578080, 8864016, 8992480, 9497160, 10007760, 10061856, 10116540, 10341352, 11080020, 11561760, 11634021, 12009312, 12577320, 12662880, 12926690, 13296024, 13488720, 14773360, 15011640, 15512028, 16186464, 16620030, 16769760, 17728032, 18994320, 19390035, 20015520, 20233080, 20682704, 22160040, 23268042, 25154640, 25853380, 26592048, 26977440, 29546720, 30023280, 31024056, 33240060, 37988640, 38780070, 40466160, 41365408, 44320080, 46536084, 50309280, 51706760, 53184096, 58170105, 60046560, 62048112, 66480120, 77560140, 80932320, 88640160, 93072168, 103413520, 116340210, 124096224, 132960240, 155120280, 186144336, 206827040, 232680420, 265920480, 310240560, 372288672, 465360840, 620481120, 930721680, 1861443360]

約数ペア:

[(1, 1861443360), (2, 930721680), (3, 620481120), (4, 465360840), (5, 372288672), (6, 310240560), (7, 265920480), (8, 232680420), (9, 206827040), (10, 186144336), (12, 155120280), (14, 132960240), (15, 124096224), (16, 116340210), (18, 103413520), (20, 93072168), (21, 88640160), (23, 80932320), (24, 77560140), (28, 66480120), (30, 62048112), (31, 60046560), (32, 58170105), (35, 53184096), (36, 51706760), (37, 50309280), (40, 46536084), (42, 44320080), (45, 41365408), (46, 40466160), (48, 38780070), (49, 37988640), (56, 33240060), (60, 31024056), (62, 30023280), (63, 29546720), (69, 26977440), (70, 26592048), (72, 25853380), (74, 25154640), (80, 23268042), (84, 22160040), (90, 20682704), (92, 20233080), (93, 20015520), (96, 19390035), (98, 18994320), (105, 17728032), (111, 16769760), (112, 16620030), (115, 16186464), (120, 15512028), (124, 15011640), (126, 14773360), (138, 13488720), (140, 13296024), (144, 12926690), (147, 12662880), (148, 12577320), (155, 12009312), (160, 11634021), (161, 11561760), (168, 11080020), (180, 10341352), (184, 10116540), (185, 10061856), (186, 10007760), (196, 9497160), (207, 8992480), (210, 8864016), (217, 8578080), (222, 8384880), (224, 8310015), (230, 8093232), (240, 7756014), (245, 7597728), (248, 7505820), (252, 7386680), (259, 7187040), (276, 6744360), (279, 6671840), (280, 6648012), (288, 6463345), (294, 6331440), (296, 6288660), (310, 6004656), (315, 5909344), (322, 5780880), (333, 5589920), (336, 5540010), (345, 5395488), (360, 5170676), (368, 5058270), (370, 5030928), (372, 5003880), (392, 4748580), (414, 4496240), (420, 4432008), (434, 4289040), (441, 4220960), (444, 4192440), (460, 4046616), (465, 4003104), (480, 3878007), (483, 3853920), (490, 3798864), (496, 3752910), (504, 3693340), (518, 3593520), (552, 3372180), (555, 3353952), (558, 3335920), (560, 3324006), (588, 3165720), (592, 3144330), (620, 3002328), (630, 2954672), (644, 2890440), (651, 2859360), (666, 2794960), (672, 2770005), (690, 2697744), (713, 2610720), (720, 2585338), (735, 2532576), (736, 2529135), (740, 2515464), (744, 2501940), (777, 2395680), (784, 2374290), (805, 2312352), (828, 2248120), (840, 2216004), (851, 2187360), (868, 2144520), (882, 2110480), (888, 2096220), (920, 2023308), (930, 2001552), (966, 1926960), (980, 1899432), (992, 1876455), (1008, 1846670), (1035, 1798496), (1036, 1796760), (1085, 1715616), (1104, 1686090), (1110, 1676976), (1116, 1667960), (1120, 1662003), (1127, 1651680), (1147, 1622880), (1176, 1582860), (1184, 1572165), (1240, 1501164), (1260, 1477336), (1288, 1445220), (1295, 1437408), (1302, 1429680), (1332, 1397480), (1380, 1348872), (1395, 1334368), (1426, 1305360), (1440, 1292669), (1449, 1284640), (1470, 1266288), (1480, 1257732), (1488, 1250970), (1519, 1225440), (1554, 1197840), (1568, 1187145), (1610, 1156176), (1656, 1124060), (1665, 1117984), (1680, 1108002), (1702, 1093680), (1736, 1072260), (1764, 1055240), (1776, 1048110), (1813, 1026720), (1840, 1011654), (1860, 1000776), (1932, 963480), (1953, 953120), (1960, 949716), (2016, 923335), (2070, 899248), (2072, 898380), (2139, 870240), (2170, 857808), (2205, 844192), (2208, 843045), (2220, 838488), (2232, 833980), (2254, 825840), (2294, 811440), (2331, 798560), (2352, 791430), (2415, 770784), (2480, 750582), (2520, 738668), (2553, 729120), (2576, 722610), (2590, 718704), (2604, 714840), (2664, 698740), (2760, 674436), (2790, 667184), (2852, 652680), (2898, 642320), (2940, 633144), (2960, 628866), (2976, 625485), (3038, 612720), (3108, 598920), (3220, 578088), (3255, 571872), (3312, 562030), (3330, 558992), (3360, 554001), (3381, 550560), (3404, 546840), (3441, 540960), (3472, 536130), (3528, 527620), (3552, 524055), (3565, 522144), (3626, 513360), (3680, 505827), (3720, 500388), (3864, 481740), (3885, 479136), (3906, 476560), (3920, 474858), (4140, 449624), (4144, 449190), (4255, 437472), (4278, 435120), (4340, 428904), (4410, 422096), (4440, 419244), (4464, 416990), (4508, 412920), (4557, 408480), (4588, 405720), (4662, 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90160), (20720, 89838), (20832, 89355), (21390, 87024), (21756, 85560), (22320, 83398), (22540, 82584), (22785, 81696), (22816, 81585), (22940, 81144), (23184, 80290), (23310, 79856), (23520, 79143), (23828, 78120), (24087, 77280), (24304, 76590), (24864, 74865), (24955, 74592), (25530, 72912), (25668, 72520), (25760, 72261), (26040, 71484), (26381, 70560), (26640, 69874), (27048, 68820), (27195, 68448), (27232, 68355), (27342, 68080), (27528, 67620), (28520, 65268), (28980, 64232), (29008, 64170), (29785, 62496), (29946, 62160), (30380, 61272), (30636, 60760), (31080, 59892), (31248, 59570), (32085, 58016), (32116, 57960), (32634, 57040), (33120, 56203), (33810, 55056), (34040, 54684), (34224, 54390), (34410, 54096), (34720, 53613), (34937, 53280), (35280, 52762), (35742, 52080), (36064, 51615), (36260, 51336), (36456, 51060), (36704, 50715), (37296, 49910), (38295, 48608), (38640, 48174), (39060, 47656), (39928, 46620), (40145, 46368), (40572, 45880), (40848, 45570), (41292, 45080), (41440, 44919), (41699, 44640), (42780, 43512)]