1879492160

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1$

素因数の和:178

約数の個数: 448

約数和(自身を含む): 6008217600

約数和(自身を除く): 4128725440

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 19, 20, 26, 28, 32, 35, 38, 40, 43, 52, 56, 64, 65, 70, 76, 79, 80, 86, 91, 95, 104, 112, 130, 133, 140, 152, 158, 160, 172, 182, 190, 208, 215, 224, 247, 260, 266, 280, 301, 304, 316, 320, 344, 364, 380, 395, 416, 430, 448, 455, 494, 520, 532, 553, 559, 560, 602, 608, 632, 665, 688, 728, 760, 790, 817, 832, 860, 910, 988, 1027, 1040, 1064, 1106, 1118, 1120, 1204, 1216, 1235, 1264, 1330, 1376, 1456, 1501, 1505, 1520, 1580, 1634, 1720, 1729, 1820, 1976, 2054, 2080, 2128, 2212, 2236, 2240, 2408, 2470, 2528, 2660, 2752, 2765, 2795, 2912, 3002, 3010, 3040, 3160, 3268, 3397, 3440, 3458, 3640, 3913, 3952, 4085, 4108, 4160, 4256, 4424, 4472, 4816, 4940, 5056, 5135, 5320, 5530, 5590, 5719, 5824, 6004, 6020, 6080, 6320, 6536, 6794, 6880, 6916, 7189, 7280, 7505, 7826, 7904, 8170, 8216, 8512, 8645, 8848, 8944, 9632, 9880, 10270, 10507, 10621, 10640, 11060, 11180, 11438, 12008, 12040, 12640, 13072, 13588, 13760, 13832, 14378, 14560, 15010, 15652, 15808, 16340, 16432, 16985, 17290, 17696, 17888, 19264, 19513, 19565, 19760, 20540, 21014, 21242, 21280, 22120, 22360, 22876, 23779, 24016, 24080, 25280, 26144, 27176, 27664, 28595, 28756, 29120, 30020, 31304, 32680, 32864, 33970, 34580, 35392, 35776, 35945, 39026, 39130, 39520, 41080, 42028, 42484, 42560, 44161, 44240, 44720, 45752, 47558, 48032, 48160, 52288, 52535, 53105, 54352, 55328, 57190, 57512, 60040, 62608, 64543, 65360, 65728, 67940, 69160, 71890, 74347, 78052, 78260, 79040, 82160, 84056, 84968, 88322, 88480, 89440, 91504, 95116, 96064, 96320, 97565, 105070, 106210, 108704, 110656, 114380, 115024, 118895, 120080, 125216, 129086, 130720, 135880, 136591, 138320, 143780, 148694, 156104, 156520, 164320, 168112, 169936, 176644, 176960, 178880, 183008, 190232, 195130, 210140, 212420, 217408, 220805, 228760, 230048, 237790, 240160, 250432, 258172, 261440, 271760, 273182, 276640, 287560, 297388, 309127, 312208, 313040, 322715, 328640, 336224, 339872, 353288, 366016, 371735, 380464, 390260, 420280, 424840, 441610, 451801, 457520, 460096, 475580, 480320, 516344, 543520, 546364, 553280, 575120, 594776, 618254, 624416, 626080, 645430, 672448, 679744, 682955, 706576, 743470, 760928, 780520, 839059, 840560, 849680, 883220, 903602, 915040, 951160, 1032688, 1087040, 1092728, 1150240, 1189552, 1236508, 1248832, 1252160, 1290860, 1365910, 1413152, 1486940, 1521856, 1545635, 1561040, 1678118, 1681120, 1699360, 1766440, 1807204, 1830080, 1902320, 2065376, 2185456, 2259005, 2300480, 2379104, 2473016, 2581720, 2731820, 2826304, 2973880, 3091270, 3122080, 3356236, 3362240, 3398720, 3532880, 3614408, 3804640, 4130752, 4195295, 4370912, 4518010, 4758208, 4946032, 5163440, 5463640, 5873413, 5947760, 6182540, 6244160, 6712472, 7065760, 7228816, 7609280, 8390590, 8741824, 9036020, 9892064, 10326880, 10927280, 11746826, 11895520, 12365080, 13424944, 14131520, 14457632, 16781180, 18072040, 19784128, 20653760, 21854560, 23493652, 23791040, 24730160, 26849888, 28915264, 29367065, 33562360, 36144080, 43709120, 46987304, 49460320, 53699776, 58734130, 67124720, 72288160, 93974608, 98920640, 117468260, 134249440, 144576320, 187949216, 234936520, 268498880, 375898432, 469873040, 939746080, 1879492160]

約数ペア:

[(1, 1879492160), (2, 939746080), (4, 469873040), (5, 375898432), (7, 268498880), (8, 234936520), (10, 187949216), (13, 144576320), (14, 134249440), (16, 117468260), (19, 98920640), (20, 93974608), (26, 72288160), (28, 67124720), (32, 58734130), (35, 53699776), (38, 49460320), (40, 46987304), (43, 43709120), (52, 36144080), (56, 33562360), (64, 29367065), (65, 28915264), (70, 26849888), (76, 24730160), (79, 23791040), (80, 23493652), (86, 21854560), (91, 20653760), (95, 19784128), (104, 18072040), (112, 16781180), (130, 14457632), (133, 14131520), (140, 13424944), (152, 12365080), (158, 11895520), (160, 11746826), (172, 10927280), (182, 10326880), (190, 9892064), (208, 9036020), (215, 8741824), (224, 8390590), (247, 7609280), (260, 7228816), (266, 7065760), (280, 6712472), (301, 6244160), (304, 6182540), (316, 5947760), (320, 5873413), (344, 5463640), (364, 5163440), (380, 4946032), (395, 4758208), (416, 4518010), (430, 4370912), (448, 4195295), (455, 4130752), (494, 3804640), (520, 3614408), (532, 3532880), (553, 3398720), (559, 3362240), (560, 3356236), (602, 3122080), (608, 3091270), (632, 2973880), (665, 2826304), (688, 2731820), (728, 2581720), (760, 2473016), (790, 2379104), (817, 2300480), (832, 2259005), (860, 2185456), (910, 2065376), (988, 1902320), (1027, 1830080), (1040, 1807204), (1064, 1766440), (1106, 1699360), (1118, 1681120), (1120, 1678118), (1204, 1561040), (1216, 1545635), (1235, 1521856), (1264, 1486940), (1330, 1413152), (1376, 1365910), (1456, 1290860), (1501, 1252160), (1505, 1248832), (1520, 1236508), (1580, 1189552), (1634, 1150240), (1720, 1092728), (1729, 1087040), (1820, 1032688), (1976, 951160), (2054, 915040), (2080, 903602), (2128, 883220), (2212, 849680), (2236, 840560), (2240, 839059), (2408, 780520), (2470, 760928), (2528, 743470), (2660, 706576), (2752, 682955), (2765, 679744), (2795, 672448), (2912, 645430), (3002, 626080), (3010, 624416), (3040, 618254), (3160, 594776), (3268, 575120), (3397, 553280), (3440, 546364), (3458, 543520), (3640, 516344), (3913, 480320), (3952, 475580), (4085, 460096), (4108, 457520), (4160, 451801), (4256, 441610), (4424, 424840), (4472, 420280), (4816, 390260), (4940, 380464), (5056, 371735), (5135, 366016), (5320, 353288), (5530, 339872), (5590, 336224), (5719, 328640), (5824, 322715), (6004, 313040), (6020, 312208), (6080, 309127), (6320, 297388), (6536, 287560), (6794, 276640), (6880, 273182), (6916, 271760), (7189, 261440), (7280, 258172), (7505, 250432), (7826, 240160), (7904, 237790), (8170, 230048), (8216, 228760), (8512, 220805), (8645, 217408), (8848, 212420), (8944, 210140), (9632, 195130), (9880, 190232), (10270, 183008), (10507, 178880), (10621, 176960), (10640, 176644), (11060, 169936), (11180, 168112), (11438, 164320), (12008, 156520), (12040, 156104), (12640, 148694), (13072, 143780), (13588, 138320), (13760, 136591), (13832, 135880), (14378, 130720), (14560, 129086), (15010, 125216), (15652, 120080), (15808, 118895), (16340, 115024), (16432, 114380), (16985, 110656), (17290, 108704), (17696, 106210), (17888, 105070), (19264, 97565), (19513, 96320), (19565, 96064), (19760, 95116), (20540, 91504), (21014, 89440), (21242, 88480), (21280, 88322), (22120, 84968), (22360, 84056), (22876, 82160), (23779, 79040), (24016, 78260), (24080, 78052), (25280, 74347), (26144, 71890), (27176, 69160), (27664, 67940), (28595, 65728), (28756, 65360), (29120, 64543), (30020, 62608), (31304, 60040), (32680, 57512), (32864, 57190), (33970, 55328), (34580, 54352), (35392, 53105), (35776, 52535), (35945, 52288), (39026, 48160), (39130, 48032), (39520, 47558), (41080, 45752), (42028, 44720), (42484, 44240), (42560, 44161)]