2157923040

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{389}}^1$

素因数の和:554

約数の個数: 384

約数和(自身を含む): 8453652480

約数和(自身を除く): 6295729440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 32, 35, 39, 40, 42, 48, 52, 56, 60, 65, 70, 78, 80, 84, 91, 96, 104, 105, 112, 120, 127, 130, 140, 156, 160, 168, 182, 195, 208, 210, 224, 240, 254, 260, 273, 280, 312, 336, 364, 381, 389, 390, 416, 420, 455, 480, 508, 520, 546, 560, 624, 635, 672, 728, 762, 778, 780, 840, 889, 910, 1016, 1040, 1092, 1120, 1167, 1248, 1270, 1365, 1456, 1524, 1556, 1560, 1651, 1680, 1778, 1820, 1905, 1945, 2032, 2080, 2184, 2334, 2540, 2667, 2723, 2730, 2912, 3048, 3112, 3120, 3302, 3360, 3556, 3640, 3810, 3890, 4064, 4368, 4445, 4668, 4953, 5057, 5080, 5334, 5446, 5460, 5835, 6096, 6224, 6240, 6604, 7112, 7280, 7620, 7780, 8169, 8255, 8736, 8890, 9336, 9906, 10114, 10160, 10668, 10892, 10920, 11557, 11670, 12192, 12448, 13208, 13335, 13615, 14224, 14560, 15171, 15240, 15560, 16338, 16510, 17780, 18672, 19812, 20228, 20320, 21336, 21784, 21840, 23114, 23340, 24765, 25285, 26416, 26670, 27230, 28448, 30342, 30480, 31120, 32676, 33020, 34671, 35399, 35560, 37344, 39624, 40456, 40845, 42672, 43568, 43680, 46228, 46680, 49403, 49530, 50570, 52832, 53340, 54460, 57785, 60684, 60960, 62240, 65352, 66040, 69342, 70798, 71120, 75855, 79248, 80912, 81690, 85344, 87136, 92456, 93360, 98806, 99060, 101140, 106197, 106680, 108920, 115570, 121368, 130704, 132080, 138684, 141596, 142240, 148209, 151710, 158496, 161824, 163380, 173355, 176995, 184912, 186720, 197612, 198120, 202280, 212394, 213360, 217840, 231140, 242736, 247015, 261408, 264160, 277368, 283192, 296418, 303420, 326760, 345821, 346710, 353990, 369824, 395224, 396240, 404560, 424788, 426720, 435680, 462280, 485472, 494030, 530985, 554736, 566384, 592836, 606840, 642239, 653520, 691642, 693420, 707980, 741045, 790448, 792480, 809120, 849576, 924560, 988060, 1037463, 1061970, 1109472, 1132768, 1185672, 1213680, 1284478, 1307040, 1383284, 1386840, 1415960, 1482090, 1580896, 1699152, 1729105, 1849120, 1926717, 1976120, 2074926, 2123940, 2371344, 2427360, 2568956, 2766568, 2773680, 2831920, 2964180, 3211195, 3398304, 3458210, 3853434, 3952240, 4149852, 4247880, 4495673, 4742688, 5137912, 5187315, 5533136, 5547360, 5663840, 5928360, 6422390, 6916420, 7706868, 7904480, 8299704, 8495760, 8991346, 9633585, 10275824, 10374630, 11066272, 11856720, 12844780, 13487019, 13832840, 15413736, 16599408, 16991520, 17982692, 19267170, 20551648, 20749260, 22478365, 23713440, 25689560, 26974038, 27665680, 30827472, 33198816, 35965384, 38534340, 41498520, 44956730, 51379120, 53948076, 55331360, 61654944, 67435095, 71930768, 77068680, 82997040, 89913460, 102758240, 107896152, 134870190, 143861536, 154137360, 165994080, 179826920, 215792304, 269740380, 308274720, 359653840, 431584608, 539480760, 719307680, 1078961520, 2157923040]

約数ペア:

[(1, 2157923040), (2, 1078961520), (3, 719307680), (4, 539480760), (5, 431584608), (6, 359653840), (7, 308274720), (8, 269740380), (10, 215792304), (12, 179826920), (13, 165994080), (14, 154137360), (15, 143861536), (16, 134870190), (20, 107896152), (21, 102758240), (24, 89913460), (26, 82997040), (28, 77068680), (30, 71930768), (32, 67435095), (35, 61654944), (39, 55331360), (40, 53948076), (42, 51379120), (48, 44956730), (52, 41498520), (56, 38534340), (60, 35965384), (65, 33198816), (70, 30827472), (78, 27665680), (80, 26974038), (84, 25689560), (91, 23713440), (96, 22478365), (104, 20749260), (105, 20551648), (112, 19267170), (120, 17982692), (127, 16991520), (130, 16599408), (140, 15413736), (156, 13832840), (160, 13487019), (168, 12844780), (182, 11856720), (195, 11066272), (208, 10374630), (210, 10275824), (224, 9633585), (240, 8991346), (254, 8495760), (260, 8299704), (273, 7904480), (280, 7706868), (312, 6916420), (336, 6422390), (364, 5928360), (381, 5663840), (389, 5547360), (390, 5533136), (416, 5187315), (420, 5137912), (455, 4742688), (480, 4495673), (508, 4247880), (520, 4149852), (546, 3952240), (560, 3853434), (624, 3458210), (635, 3398304), (672, 3211195), (728, 2964180), (762, 2831920), (778, 2773680), (780, 2766568), (840, 2568956), (889, 2427360), (910, 2371344), (1016, 2123940), (1040, 2074926), (1092, 1976120), (1120, 1926717), (1167, 1849120), (1248, 1729105), (1270, 1699152), (1365, 1580896), (1456, 1482090), (1524, 1415960), (1556, 1386840), (1560, 1383284), (1651, 1307040), (1680, 1284478), (1778, 1213680), (1820, 1185672), (1905, 1132768), (1945, 1109472), (2032, 1061970), (2080, 1037463), (2184, 988060), (2334, 924560), (2540, 849576), (2667, 809120), (2723, 792480), (2730, 790448), (2912, 741045), (3048, 707980), (3112, 693420), (3120, 691642), (3302, 653520), (3360, 642239), (3556, 606840), (3640, 592836), (3810, 566384), (3890, 554736), (4064, 530985), (4368, 494030), (4445, 485472), (4668, 462280), (4953, 435680), (5057, 426720), (5080, 424788), (5334, 404560), (5446, 396240), (5460, 395224), (5835, 369824), (6096, 353990), (6224, 346710), (6240, 345821), (6604, 326760), (7112, 303420), (7280, 296418), (7620, 283192), (7780, 277368), (8169, 264160), (8255, 261408), (8736, 247015), (8890, 242736), (9336, 231140), (9906, 217840), (10114, 213360), (10160, 212394), (10668, 202280), (10892, 198120), (10920, 197612), (11557, 186720), (11670, 184912), (12192, 176995), (12448, 173355), (13208, 163380), (13335, 161824), (13615, 158496), (14224, 151710), (14560, 148209), (15171, 142240), (15240, 141596), (15560, 138684), (16338, 132080), (16510, 130704), (17780, 121368), (18672, 115570), (19812, 108920), (20228, 106680), (20320, 106197), (21336, 101140), (21784, 99060), (21840, 98806), (23114, 93360), (23340, 92456), (24765, 87136), (25285, 85344), (26416, 81690), (26670, 80912), (27230, 79248), (28448, 75855), (30342, 71120), (30480, 70798), (31120, 69342), (32676, 66040), (33020, 65352), (34671, 62240), (35399, 60960), (35560, 60684), (37344, 57785), (39624, 54460), (40456, 53340), (40845, 52832), (42672, 50570), (43568, 49530), (43680, 49403), (46228, 46680)]