2142897120

素因数分解:

$2^5\times 3^4\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1$

素因数の和:149

約数の個数: 960

約数和(自身を含む): 9835499520

約数和(自身を除く): 7692602400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 23, 24, 26, 27, 28, 30, 32, 35, 36, 39, 40, 42, 45, 46, 48, 52, 54, 56, 60, 63, 65, 69, 70, 72, 78, 79, 80, 81, 84, 90, 91, 92, 96, 104, 105, 108, 112, 115, 117, 120, 126, 130, 135, 138, 140, 144, 156, 158, 160, 161, 162, 168, 180, 182, 184, 189, 195, 207, 208, 210, 216, 224, 230, 234, 237, 240, 252, 260, 270, 273, 276, 280, 288, 299, 312, 315, 316, 322, 324, 336, 345, 351, 360, 364, 368, 378, 390, 395, 405, 414, 416, 420, 432, 455, 460, 468, 474, 480, 483, 504, 520, 540, 546, 552, 553, 560, 567, 585, 598, 621, 624, 630, 632, 644, 648, 672, 690, 702, 711, 720, 728, 736, 756, 780, 790, 805, 810, 819, 828, 840, 864, 897, 910, 920, 936, 945, 948, 966, 1008, 1027, 1035, 1040, 1053, 1080, 1092, 1104, 1106, 1120, 1134, 1170, 1185, 1196, 1242, 1248, 1260, 1264, 1288, 1296, 1365, 1380, 1404, 1422, 1440, 1449, 1456, 1495, 1512, 1560, 1580, 1610, 1620, 1638, 1656, 1659, 1680, 1755, 1794, 1817, 1820, 1840, 1863, 1872, 1890, 1896, 1932, 2016, 2054, 2070, 2080, 2093, 2106, 2133, 2160, 2184, 2208, 2212, 2268, 2340, 2370, 2392, 2415, 2457, 2484, 2520, 2528, 2576, 2592, 2691, 2730, 2760, 2765, 2808, 2835, 2844, 2898, 2912, 2990, 3024, 3081, 3105, 3120, 3160, 3220, 3240, 3276, 3312, 3318, 3360, 3510, 3555, 3588, 3634, 3640, 3680, 3726, 3744, 3780, 3792, 3864, 4095, 4108, 4140, 4186, 4212, 4266, 4320, 4347, 4368, 4424, 4485, 4536, 4680, 4740, 4784, 4830, 4914, 4968, 4977, 5040, 5135, 5152, 5265, 5382, 5451, 5460, 5520, 5530, 5616, 5670, 5688, 5796, 5980, 6048, 6162, 6210, 6240, 6279, 6320, 6399, 6440, 6480, 6552, 6624, 6636, 7020, 7110, 7176, 7189, 7245, 7268, 7280, 7371, 7452, 7560, 7584, 7728, 8073, 8190, 8216, 8280, 8295, 8372, 8424, 8532, 8694, 8736, 8848, 8970, 9072, 9085, 9243, 9315, 9360, 9480, 9568, 9660, 9828, 9936, 9954, 10080, 10270, 10465, 10530, 10665, 10764, 10902, 10920, 11040, 11060, 11232, 11340, 11376, 11592, 11960, 12285, 12324, 12420, 12558, 12640, 12719, 12798, 12880, 12960, 13041, 13104, 13272, 13455, 14040, 14220, 14352, 14378, 14490, 14536, 14560, 14742, 14904, 14931, 15120, 15405, 15456, 16146, 16353, 16380, 16432, 16560, 16590, 16744, 16848, 17064, 17388, 17696, 17940, 18144, 18170, 18486, 18630, 18720, 18837, 18960, 19320, 19656, 19872, 19908, 20540, 20930, 21060, 21330, 21528, 21567, 21735, 21804, 21840, 22120, 22680, 22752, 23184, 23621, 23920, 24219, 24570, 24648, 24840, 24885, 25116, 25438, 25596, 25760, 26082, 26208, 26544, 26910, 27255, 27729, 28080, 28440, 28704, 28756, 28980, 29072, 29484, 29808, 29862, 30240, 30810, 31395, 31995, 32292, 32706, 32760, 32864, 33120, 33180, 33488, 33696, 34128, 34776, 35880, 35945, 36340, 36855, 36972, 37260, 37674, 37920, 38157, 38640, 39312, 39816, 40365, 41080, 41860, 42120, 42660, 43056, 43134, 43470, 43608, 43680, 44240, 44793, 45360, 46215, 46368, 47242, 47840, 48438, 49059, 49140, 49296, 49680, 49770, 50232, 50876, 51192, 52164, 53088, 53820, 54510, 55458, 56160, 56511, 56880, 57512, 57960, 58144, 58968, 59616, 59724, 61620, 62790, 63595, 63990, 64584, 64701, 65205, 65412, 65520, 66360, 66976, 68256, 69552, 70863, 71760, 71890, 72680, 73710, 73944, 74520, 74655, 75348, 76314, 77280, 78624, 79632, 80730, 81765, 82160, 83187, 83720, 84240, 85320, 86112, 86268, 86940, 87216, 88480, 89586, 90720, 92430, 94185, 94484, 96876, 98118, 98280, 98592, 99360, 99540, 100464, 101752, 102384, 104328, 107640, 107835, 109020, 110916, 113022, 113760, 114471, 115024, 115920, 117936, 118105, 119448, 121095, 123240, 125580, 127190, 127980, 129168, 129402, 130410, 130824, 131040, 132720, 138645, 139104, 141726, 143520, 143780, 145360, 147177, 147420, 147888, 149040, 149310, 150696, 152628, 159264, 161460, 163530, 164320, 165347, 166374, 167440, 168480, 169533, 170640, 172536, 173880, 174432, 179172, 184860, 188370, 188968, 190785, 193752, 194103, 196236, 196560, 199080, 200928, 203504, 204768, 208656, 212589, 215280, 215670, 218040, 221832, 223965, 226044, 228942, 230048, 231840, 235872, 236210, 238896, 242190, 245295, 246480, 251160, 254380, 255960, 258336, 258804, 260820, 261648, 265440, 277290, 282555, 283452, 287560, 290720, 294354, 294840, 295776, 298080, 298620, 301392, 305256, 322920, 323505, 327060, 330694, 332748, 334880, 339066, 341280, 343413, 345072, 347760, 354315, 358344, 369720, 376740, 377936, 381570, 387504, 388206, 392472, 393120, 398160, 407008, 415935, 417312, 425178, 430560, 431340, 436080, 443664, 447930, 452088, 457884, 472420, 477792, 484380, 490590, 492960, 496041, 502320, 508760, 511920, 517608, 521640, 523296, 554580, 565110, 566904, 572355, 575120, 582309, 588708, 589680, 597240, 602784, 610512, 637767, 645840, 647010, 654120, 661388, 665496, 678132, 686826, 690144, 695520, 708630, 716688, 735885, 739440, 753480, 755872, 763140, 775008, 776412, 784944, 796320, 826735, 831870, 847665, 850356, 862680, 872160, 887328, 895860, 904176, 915768, 944840, 968760, 970515, 981180, 992082, 1004640, 1017520, 1023840, 1030239, 1035216, 1043280, 1062945, 1109160, 1130220, 1133808, 1144710, 1150240, 1164618, 1177416, 1179360, 1194480, 1221024, 1275534, 1291680, 1294020, 1308240, 1322776, 1330992, 1356264, 1373652, 1417260, 1433376, 1471770, 1478880, 1488123, 1506960, 1526280, 1552824, 1569888, 1653470, 1663740, 1695330, 1700712, 1717065, 1725360, 1791720, 1808352, 1831536, 1889680, 1913301, 1937520, 1941030, 1962360, 1984164, 2035040, 2060478, 2070432, 2086560, 2125890, 2218320, 2260440, 2267616, 2289420, 2329236, 2354832, 2388960, 2480205, 2551068, 2588040, 2616480, 2645552, 2661984, 2712528, 2747304, 2834520, 2911545, 2943540, 2976246, 3013920, 3052560, 3105648, 3188835, 3306940, 3327480, 3390660, 3401424, 3434130, 3450720, 3583440, 3663072, 3779360, 3826602, 3875040, 3882060, 3924720, 3968328, 4120956, 4251780, 4436640, 4464369, 4520880, 4578840, 4658472, 4709664, 4960410, 5102136, 5151195, 5176080, 5291104, 5425056, 5494608, 5669040, 5823090, 5887080, 5952492, 6105120, 6211296, 6377670, 6613880, 6654960, 6781320, 6802848, 6868260, 7166880, 7440615, 7653204, 7764120, 7849440, 7936656, 8241912, 8503560, 8928738, 9041760, 9157680, 9316944, 9566505, 9920820, 10204272, 10302390, 10352160, 10989216, 11338080, 11646180, 11774160, 11904984, 12755340, 13227760, 13309920, 13393107, 13562640, 13736520, 14881230, 15306408, 15528240, 15873312, 16483824, 17007120, 17857476, 18315360, 18633888, 19133010, 19841640, 20408544, 20604780, 22321845, 23292360, 23548320, 23809968, 25510680, 26455520, 26786214, 27125280, 27473040, 29762460, 30612816, 31056480, 32967648, 34014240, 35714952, 38266020, 39683280, 41209560, 44643690, 46584720, 47619936, 51021360, 53572428, 54946080, 59524920, 61225632, 66965535, 71429904, 76532040, 79366560, 82419120, 89287380, 93169440, 102042720, 107144856, 119049840, 133931070, 142859808, 153064080, 164838240, 178574760, 214289712, 238099680, 267862140, 306128160, 357149520, 428579424, 535724280, 714299040, 1071448560, 2142897120]

約数ペア:

[(1, 2142897120), (2, 1071448560), (3, 714299040), (4, 535724280), (5, 428579424), (6, 357149520), (7, 306128160), (8, 267862140), (9, 238099680), (10, 214289712), (12, 178574760), (13, 164838240), (14, 153064080), (15, 142859808), (16, 133931070), (18, 119049840), (20, 107144856), (21, 102042720), (23, 93169440), (24, 89287380), (26, 82419120), (27, 79366560), (28, 76532040), (30, 71429904), (32, 66965535), (35, 61225632), (36, 59524920), (39, 54946080), (40, 53572428), (42, 51021360), (45, 47619936), (46, 46584720), (48, 44643690), (52, 41209560), (54, 39683280), (56, 38266020), (60, 35714952), (63, 34014240), (65, 32967648), (69, 31056480), (70, 30612816), (72, 29762460), (78, 27473040), (79, 27125280), (80, 26786214), (81, 26455520), (84, 25510680), (90, 23809968), (91, 23548320), (92, 23292360), (96, 22321845), (104, 20604780), (105, 20408544), (108, 19841640), (112, 19133010), (115, 18633888), (117, 18315360), (120, 17857476), (126, 17007120), (130, 16483824), (135, 15873312), (138, 15528240), (140, 15306408), (144, 14881230), (156, 13736520), (158, 13562640), (160, 13393107), (161, 13309920), (162, 13227760), (168, 12755340), (180, 11904984), (182, 11774160), (184, 11646180), (189, 11338080), (195, 10989216), (207, 10352160), (208, 10302390), (210, 10204272), (216, 9920820), (224, 9566505), (230, 9316944), (234, 9157680), (237, 9041760), (240, 8928738), (252, 8503560), (260, 8241912), (270, 7936656), (273, 7849440), (276, 7764120), (280, 7653204), (288, 7440615), (299, 7166880), (312, 6868260), (315, 6802848), (316, 6781320), (322, 6654960), (324, 6613880), (336, 6377670), (345, 6211296), (351, 6105120), (360, 5952492), (364, 5887080), (368, 5823090), (378, 5669040), (390, 5494608), (395, 5425056), (405, 5291104), (414, 5176080), (416, 5151195), (420, 5102136), (432, 4960410), (455, 4709664), (460, 4658472), (468, 4578840), (474, 4520880), (480, 4464369), (483, 4436640), (504, 4251780), (520, 4120956), (540, 3968328), (546, 3924720), (552, 3882060), (553, 3875040), (560, 3826602), (567, 3779360), (585, 3663072), (598, 3583440), (621, 3450720), (624, 3434130), (630, 3401424), (632, 3390660), (644, 3327480), (648, 3306940), (672, 3188835), (690, 3105648), (702, 3052560), (711, 3013920), (720, 2976246), (728, 2943540), (736, 2911545), (756, 2834520), (780, 2747304), (790, 2712528), (805, 2661984), (810, 2645552), (819, 2616480), (828, 2588040), (840, 2551068), (864, 2480205), (897, 2388960), (910, 2354832), (920, 2329236), (936, 2289420), (945, 2267616), (948, 2260440), (966, 2218320), (1008, 2125890), (1027, 2086560), (1035, 2070432), (1040, 2060478), (1053, 2035040), (1080, 1984164), (1092, 1962360), (1104, 1941030), (1106, 1937520), (1120, 1913301), (1134, 1889680), (1170, 1831536), (1185, 1808352), (1196, 1791720), (1242, 1725360), (1248, 1717065), (1260, 1700712), (1264, 1695330), (1288, 1663740), (1296, 1653470), (1365, 1569888), (1380, 1552824), (1404, 1526280), (1422, 1506960), (1440, 1488123), (1449, 1478880), (1456, 1471770), (1495, 1433376), (1512, 1417260), (1560, 1373652), (1580, 1356264), (1610, 1330992), (1620, 1322776), (1638, 1308240), (1656, 1294020), (1659, 1291680), (1680, 1275534), (1755, 1221024), (1794, 1194480), (1817, 1179360), (1820, 1177416), (1840, 1164618), (1863, 1150240), (1872, 1144710), (1890, 1133808), (1896, 1130220), (1932, 1109160), (2016, 1062945), (2054, 1043280), (2070, 1035216), (2080, 1030239), (2093, 1023840), (2106, 1017520), (2133, 1004640), (2160, 992082), (2184, 981180), (2208, 970515), (2212, 968760), (2268, 944840), (2340, 915768), (2370, 904176), (2392, 895860), (2415, 887328), (2457, 872160), (2484, 862680), (2520, 850356), (2528, 847665), (2576, 831870), (2592, 826735), (2691, 796320), (2730, 784944), (2760, 776412), (2765, 775008), (2808, 763140), (2835, 755872), (2844, 753480), (2898, 739440), (2912, 735885), (2990, 716688), (3024, 708630), (3081, 695520), (3105, 690144), (3120, 686826), (3160, 678132), (3220, 665496), (3240, 661388), (3276, 654120), (3312, 647010), (3318, 645840), (3360, 637767), (3510, 610512), (3555, 602784), (3588, 597240), (3634, 589680), (3640, 588708), (3680, 582309), (3726, 575120), (3744, 572355), (3780, 566904), (3792, 565110), (3864, 554580), (4095, 523296), (4108, 521640), (4140, 517608), (4186, 511920), (4212, 508760), (4266, 502320), (4320, 496041), (4347, 492960), (4368, 490590), (4424, 484380), (4485, 477792), (4536, 472420), (4680, 457884), (4740, 452088), (4784, 447930), (4830, 443664), (4914, 436080), (4968, 431340), (4977, 430560), (5040, 425178), (5135, 417312), (5152, 415935), (5265, 407008), (5382, 398160), (5451, 393120), (5460, 392472), (5520, 388206), (5530, 387504), (5616, 381570), (5670, 377936), (5688, 376740), (5796, 369720), (5980, 358344), (6048, 354315), (6162, 347760), (6210, 345072), (6240, 343413), (6279, 341280), (6320, 339066), (6399, 334880), (6440, 332748), (6480, 330694), (6552, 327060), (6624, 323505), (6636, 322920), (7020, 305256), (7110, 301392), (7176, 298620), (7189, 298080), (7245, 295776), (7268, 294840), (7280, 294354), (7371, 290720), (7452, 287560), (7560, 283452), (7584, 282555), (7728, 277290), (8073, 265440), (8190, 261648), (8216, 260820), (8280, 258804), (8295, 258336), (8372, 255960), (8424, 254380), (8532, 251160), (8694, 246480), (8736, 245295), (8848, 242190), (8970, 238896), (9072, 236210), (9085, 235872), (9243, 231840), (9315, 230048), (9360, 228942), (9480, 226044), (9568, 223965), (9660, 221832), (9828, 218040), (9936, 215670), (9954, 215280), (10080, 212589), (10270, 208656), (10465, 204768), (10530, 203504), (10665, 200928), (10764, 199080), (10902, 196560), (10920, 196236), (11040, 194103), (11060, 193752), (11232, 190785), (11340, 188968), (11376, 188370), (11592, 184860), (11960, 179172), (12285, 174432), (12324, 173880), (12420, 172536), (12558, 170640), (12640, 169533), (12719, 168480), (12798, 167440), (12880, 166374), (12960, 165347), (13041, 164320), (13104, 163530), (13272, 161460), (13455, 159264), (14040, 152628), (14220, 150696), (14352, 149310), (14378, 149040), (14490, 147888), (14536, 147420), (14560, 147177), (14742, 145360), (14904, 143780), (14931, 143520), (15120, 141726), (15405, 139104), (15456, 138645), (16146, 132720), (16353, 131040), (16380, 130824), (16432, 130410), (16560, 129402), (16590, 129168), (16744, 127980), (16848, 127190), (17064, 125580), (17388, 123240), (17696, 121095), (17940, 119448), (18144, 118105), (18170, 117936), (18486, 115920), (18630, 115024), (18720, 114471), (18837, 113760), (18960, 113022), (19320, 110916), (19656, 109020), (19872, 107835), (19908, 107640), (20540, 104328), (20930, 102384), (21060, 101752), (21330, 100464), (21528, 99540), (21567, 99360), (21735, 98592), (21804, 98280), (21840, 98118), (22120, 96876), (22680, 94484), (22752, 94185), (23184, 92430), (23621, 90720), (23920, 89586), (24219, 88480), (24570, 87216), (24648, 86940), (24840, 86268), (24885, 86112), (25116, 85320), (25438, 84240), (25596, 83720), (25760, 83187), (26082, 82160), (26208, 81765), (26544, 80730), (26910, 79632), (27255, 78624), (27729, 77280), (28080, 76314), (28440, 75348), (28704, 74655), (28756, 74520), (28980, 73944), (29072, 73710), (29484, 72680), (29808, 71890), (29862, 71760), (30240, 70863), (30810, 69552), (31395, 68256), (31995, 66976), (32292, 66360), (32706, 65520), (32760, 65412), (32864, 65205), (33120, 64701), (33180, 64584), (33488, 63990), (33696, 63595), (34128, 62790), (34776, 61620), (35880, 59724), (35945, 59616), (36340, 58968), (36855, 58144), (36972, 57960), (37260, 57512), (37674, 56880), (37920, 56511), (38157, 56160), (38640, 55458), (39312, 54510), (39816, 53820), (40365, 53088), (41080, 52164), (41860, 51192), (42120, 50876), (42660, 50232), (43056, 49770), (43134, 49680), (43470, 49296), (43608, 49140), (43680, 49059), (44240, 48438), (44793, 47840), (45360, 47242), (46215, 46368)]