428382685920

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1481}}^1\times {\mathrm{2777}}^1$

素因数の和:4314

約数の個数: 384

約数和(自身を含む): 1593573875712

約数和(自身を除く): 1165191189792

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 31, 32, 35, 40, 42, 48, 56, 60, 62, 70, 80, 84, 93, 96, 105, 112, 120, 124, 140, 155, 160, 168, 186, 210, 217, 224, 240, 248, 280, 310, 336, 372, 420, 434, 465, 480, 496, 560, 620, 651, 672, 744, 840, 868, 930, 992, 1085, 1120, 1240, 1302, 1481, 1488, 1680, 1736, 1860, 2170, 2480, 2604, 2777, 2962, 2976, 3255, 3360, 3472, 3720, 4340, 4443, 4960, 5208, 5554, 5924, 6510, 6944, 7405, 7440, 8331, 8680, 8886, 10367, 10416, 11108, 11848, 13020, 13885, 14810, 14880, 16662, 17360, 17772, 19439, 20734, 20832, 22215, 22216, 23696, 26040, 27770, 29620, 31101, 33324, 34720, 35544, 38878, 41468, 41655, 44430, 44432, 45911, 47392, 51835, 52080, 55540, 58317, 59240, 62202, 66648, 71088, 77756, 82936, 83310, 86087, 88860, 88864, 91822, 97195, 103670, 104160, 111080, 116634, 118480, 124404, 133296, 137733, 142176, 155505, 155512, 165872, 166620, 172174, 177720, 183644, 194390, 207340, 222160, 229555, 233268, 236960, 248808, 258261, 266592, 275466, 291585, 311010, 311024, 321377, 331744, 333240, 344348, 355440, 367288, 388780, 414680, 430435, 444320, 459110, 466536, 497616, 516522, 550932, 583170, 602609, 622020, 622048, 642754, 666480, 688665, 688696, 710880, 734576, 777560, 829360, 860870, 918220, 933072, 964131, 995232, 1033044, 1101864, 1166340, 1205218, 1244040, 1285508, 1291305, 1332960, 1377330, 1377392, 1469152, 1555120, 1606885, 1658720, 1721740, 1807827, 1836440, 1866144, 1928262, 2066088, 2203728, 2332680, 2410436, 2488080, 2571016, 2582610, 2754660, 2754784, 3013045, 3110240, 3213770, 3443480, 3615654, 3672880, 3856524, 4112737, 4132176, 4407456, 4665360, 4820655, 4820872, 4976160, 5142032, 5165220, 5509320, 6026090, 6427540, 6886960, 7231308, 7345760, 7713048, 8225474, 8264352, 9039135, 9330720, 9641310, 9641744, 10284064, 10330440, 11018640, 12052180, 12338211, 12855080, 13773920, 14462616, 15426096, 16450948, 18078270, 19282620, 19283488, 20563685, 20660880, 22037280, 24104360, 24676422, 25710160, 28789159, 28925232, 30852192, 32901896, 36156540, 38565240, 41127370, 41321760, 48208720, 49352844, 51420320, 57578318, 57850464, 61691055, 65803792, 72313080, 77130480, 82254740, 86367477, 96417440, 98705688, 115156636, 123382110, 127494847, 131607584, 143945795, 144626160, 154260960, 164509480, 172734954, 197411376, 230313272, 246764220, 254989694, 287891590, 289252320, 329018960, 345469908, 382484541, 394822752, 431837385, 460626544, 493528440, 509979388, 575783180, 637474235, 658037920, 690939816, 764969082, 863674770, 892463929, 921253088, 987056880, 1019958776, 1151566360, 1274948470, 1381879632, 1529938164, 1727349540, 1784927858, 1912422705, 1974113760, 2039917552, 2303132720, 2549896940, 2677391787, 2763759264, 3059876328, 3454699080, 3569855716, 3824845410, 4079835104, 4462319645, 4606265440, 5099793880, 5354783574, 6119752656, 6909398160, 7139711432, 7649690820, 8924639290, 10199587760, 10709567148, 12239505312, 13386958935, 13818796320, 14279422864, 15299381640, 17849278580, 20399175520, 21419134296, 26773917870, 28558845728, 30598763280, 35698557160, 42838268592, 53547835740, 61197526560, 71397114320, 85676537184, 107095671480, 142794228640, 214191342960, 428382685920]

約数ペア:

[(1, 428382685920), (2, 214191342960), (3, 142794228640), (4, 107095671480), (5, 85676537184), (6, 71397114320), (7, 61197526560), (8, 53547835740), (10, 42838268592), (12, 35698557160), (14, 30598763280), (15, 28558845728), (16, 26773917870), (20, 21419134296), (21, 20399175520), (24, 17849278580), (28, 15299381640), (30, 14279422864), (31, 13818796320), (32, 13386958935), (35, 12239505312), (40, 10709567148), (42, 10199587760), (48, 8924639290), (56, 7649690820), (60, 7139711432), (62, 6909398160), (70, 6119752656), (80, 5354783574), (84, 5099793880), (93, 4606265440), (96, 4462319645), (105, 4079835104), (112, 3824845410), (120, 3569855716), (124, 3454699080), (140, 3059876328), (155, 2763759264), (160, 2677391787), (168, 2549896940), (186, 2303132720), (210, 2039917552), (217, 1974113760), (224, 1912422705), (240, 1784927858), (248, 1727349540), (280, 1529938164), (310, 1381879632), (336, 1274948470), (372, 1151566360), (420, 1019958776), (434, 987056880), (465, 921253088), (480, 892463929), (496, 863674770), (560, 764969082), (620, 690939816), (651, 658037920), (672, 637474235), (744, 575783180), (840, 509979388), (868, 493528440), (930, 460626544), (992, 431837385), (1085, 394822752), (1120, 382484541), (1240, 345469908), (1302, 329018960), (1481, 289252320), (1488, 287891590), (1680, 254989694), (1736, 246764220), (1860, 230313272), (2170, 197411376), (2480, 172734954), (2604, 164509480), (2777, 154260960), (2962, 144626160), (2976, 143945795), (3255, 131607584), (3360, 127494847), (3472, 123382110), (3720, 115156636), (4340, 98705688), (4443, 96417440), (4960, 86367477), (5208, 82254740), (5554, 77130480), (5924, 72313080), (6510, 65803792), (6944, 61691055), (7405, 57850464), (7440, 57578318), (8331, 51420320), (8680, 49352844), (8886, 48208720), (10367, 41321760), (10416, 41127370), (11108, 38565240), (11848, 36156540), (13020, 32901896), (13885, 30852192), (14810, 28925232), (14880, 28789159), (16662, 25710160), (17360, 24676422), (17772, 24104360), (19439, 22037280), (20734, 20660880), (20832, 20563685), (22215, 19283488), (22216, 19282620), (23696, 18078270), (26040, 16450948), (27770, 15426096), (29620, 14462616), (31101, 13773920), (33324, 12855080), (34720, 12338211), (35544, 12052180), (38878, 11018640), (41468, 10330440), (41655, 10284064), (44430, 9641744), (44432, 9641310), (45911, 9330720), (47392, 9039135), (51835, 8264352), (52080, 8225474), (55540, 7713048), (58317, 7345760), (59240, 7231308), (62202, 6886960), (66648, 6427540), (71088, 6026090), (77756, 5509320), (82936, 5165220), (83310, 5142032), (86087, 4976160), (88860, 4820872), (88864, 4820655), (91822, 4665360), (97195, 4407456), (103670, 4132176), (104160, 4112737), (111080, 3856524), (116634, 3672880), (118480, 3615654), (124404, 3443480), (133296, 3213770), (137733, 3110240), (142176, 3013045), (155505, 2754784), (155512, 2754660), (165872, 2582610), (166620, 2571016), (172174, 2488080), (177720, 2410436), (183644, 2332680), (194390, 2203728), (207340, 2066088), (222160, 1928262), (229555, 1866144), (233268, 1836440), (236960, 1807827), (248808, 1721740), (258261, 1658720), (266592, 1606885), (275466, 1555120), (291585, 1469152), (311010, 1377392), (311024, 1377330), (321377, 1332960), (331744, 1291305), (333240, 1285508), (344348, 1244040), (355440, 1205218), (367288, 1166340), (388780, 1101864), (414680, 1033044), (430435, 995232), (444320, 964131), (459110, 933072), (466536, 918220), (497616, 860870), (516522, 829360), (550932, 777560), (583170, 734576), (602609, 710880), (622020, 688696), (622048, 688665), (642754, 666480)]