2020704000

素因数分解:

$2^8\times 3^1\times 5^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1$

素因数の和:169

約数の個数: 576

約数和(自身を含む): 7999660032

約数和(自身を除く): 5978956032

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 31, 32, 35, 40, 42, 48, 50, 56, 60, 62, 64, 70, 75, 80, 84, 93, 96, 97, 100, 105, 112, 120, 124, 125, 128, 140, 150, 155, 160, 168, 175, 186, 192, 194, 200, 210, 217, 224, 240, 248, 250, 256, 280, 291, 300, 310, 320, 336, 350, 372, 375, 384, 388, 400, 420, 434, 448, 465, 480, 485, 496, 500, 525, 560, 582, 600, 620, 640, 651, 672, 679, 700, 744, 750, 768, 775, 776, 800, 840, 868, 875, 896, 930, 960, 970, 992, 1000, 1050, 1085, 1120, 1164, 1200, 1240, 1280, 1302, 1344, 1358, 1400, 1455, 1488, 1500, 1550, 1552, 1600, 1680, 1736, 1750, 1792, 1860, 1920, 1940, 1984, 2000, 2037, 2100, 2170, 2240, 2325, 2328, 2400, 2425, 2480, 2604, 2625, 2688, 2716, 2800, 2910, 2976, 3000, 3007, 3100, 3104, 3200, 3255, 3360, 3395, 3472, 3500, 3720, 3840, 3875, 3880, 3968, 4000, 4074, 4200, 4340, 4480, 4650, 4656, 4800, 4850, 4960, 5208, 5250, 5376, 5425, 5432, 5600, 5820, 5952, 6000, 6014, 6200, 6208, 6400, 6510, 6720, 6790, 6944, 7000, 7275, 7440, 7750, 7760, 7936, 8000, 8148, 8400, 8680, 8960, 9021, 9300, 9312, 9600, 9700, 9920, 10185, 10416, 10500, 10850, 10864, 11200, 11625, 11640, 11904, 12000, 12028, 12125, 12400, 12416, 13020, 13440, 13580, 13888, 14000, 14550, 14880, 15035, 15500, 15520, 16000, 16275, 16296, 16800, 16975, 17360, 18042, 18600, 18624, 19200, 19400, 19840, 20370, 20832, 21000, 21049, 21700, 21728, 22400, 23250, 23280, 23808, 24000, 24056, 24250, 24800, 24832, 26040, 26880, 27125, 27160, 27776, 28000, 29100, 29760, 30070, 31000, 31040, 32000, 32550, 32592, 33600, 33950, 34720, 36084, 36375, 37200, 37248, 38800, 39680, 40740, 41664, 42000, 42098, 43400, 43456, 44800, 45105, 46500, 46560, 48000, 48112, 48500, 49600, 50925, 52080, 54250, 54320, 55552, 56000, 58200, 59520, 60140, 62000, 62080, 63147, 65100, 65184, 67200, 67900, 69440, 72168, 72750, 74400, 74496, 75175, 77600, 81375, 81480, 83328, 84000, 84196, 84875, 86800, 86912, 90210, 93000, 93120, 96000, 96224, 97000, 99200, 101850, 104160, 105245, 108500, 108640, 112000, 116400, 119040, 120280, 124000, 124160, 126294, 130200, 130368, 134400, 135800, 138880, 144336, 145500, 148800, 150350, 155200, 162750, 162960, 166656, 168000, 168392, 169750, 173600, 173824, 180420, 186000, 186240, 192448, 194000, 198400, 203700, 208320, 210490, 217000, 217280, 224000, 225525, 232800, 240560, 248000, 252588, 254625, 260400, 260736, 271600, 277760, 288672, 291000, 297600, 300700, 310400, 315735, 325500, 325920, 336000, 336784, 339500, 347200, 360840, 372000, 372480, 375875, 384896, 388000, 407400, 416640, 420980, 434000, 434560, 451050, 465600, 481120, 496000, 505176, 509250, 520800, 521472, 526225, 543200, 577344, 582000, 595200, 601400, 620800, 631470, 651000, 651840, 672000, 673568, 679000, 694400, 721680, 744000, 751750, 769792, 776000, 814800, 833280, 841960, 868000, 869120, 902100, 931200, 962240, 992000, 1010352, 1018500, 1041600, 1052450, 1086400, 1127625, 1154688, 1164000, 1202800, 1262940, 1302000, 1303680, 1347136, 1358000, 1388800, 1443360, 1488000, 1503500, 1552000, 1578675, 1629600, 1683920, 1736000, 1804200, 1862400, 1924480, 2020704, 2037000, 2083200, 2104900, 2172800, 2255250, 2309376, 2328000, 2405600, 2525880, 2604000, 2607360, 2631125, 2694272, 2716000, 2886720, 2976000, 3007000, 3104000, 3157350, 3259200, 3367840, 3472000, 3608400, 3848960, 4041408, 4074000, 4166400, 4209800, 4345600, 4510500, 4656000, 4811200, 5051760, 5208000, 5262250, 5388544, 5432000, 5773440, 6014000, 6314700, 6518400, 6735680, 6944000, 7216800, 7893375, 8082816, 8148000, 8419600, 9021000, 9312000, 9622400, 10103520, 10416000, 10524500, 10864000, 11546880, 12028000, 12629400, 13036800, 13471360, 14433600, 15786750, 16165632, 16296000, 16839200, 18042000, 19244800, 20207040, 20832000, 21049000, 21728000, 24056000, 25258800, 26942720, 28867200, 31573500, 32592000, 33678400, 36084000, 40414080, 42098000, 48112000, 50517600, 57734400, 63147000, 65184000, 67356800, 72168000, 80828160, 84196000, 96224000, 101035200, 126294000, 134713600, 144336000, 168392000, 202070400, 252588000, 288672000, 336784000, 404140800, 505176000, 673568000, 1010352000, 2020704000]

約数ペア:

[(1, 2020704000), (2, 1010352000), (3, 673568000), (4, 505176000), (5, 404140800), (6, 336784000), (7, 288672000), (8, 252588000), (10, 202070400), (12, 168392000), (14, 144336000), (15, 134713600), (16, 126294000), (20, 101035200), (21, 96224000), (24, 84196000), (25, 80828160), (28, 72168000), (30, 67356800), (31, 65184000), (32, 63147000), (35, 57734400), (40, 50517600), (42, 48112000), (48, 42098000), (50, 40414080), (56, 36084000), (60, 33678400), (62, 32592000), (64, 31573500), (70, 28867200), (75, 26942720), (80, 25258800), (84, 24056000), (93, 21728000), (96, 21049000), (97, 20832000), (100, 20207040), (105, 19244800), (112, 18042000), (120, 16839200), (124, 16296000), (125, 16165632), (128, 15786750), (140, 14433600), (150, 13471360), (155, 13036800), (160, 12629400), (168, 12028000), (175, 11546880), (186, 10864000), (192, 10524500), (194, 10416000), (200, 10103520), (210, 9622400), (217, 9312000), (224, 9021000), (240, 8419600), (248, 8148000), (250, 8082816), (256, 7893375), (280, 7216800), (291, 6944000), (300, 6735680), (310, 6518400), (320, 6314700), (336, 6014000), (350, 5773440), (372, 5432000), (375, 5388544), (384, 5262250), (388, 5208000), (400, 5051760), (420, 4811200), (434, 4656000), (448, 4510500), (465, 4345600), (480, 4209800), (485, 4166400), (496, 4074000), (500, 4041408), (525, 3848960), (560, 3608400), (582, 3472000), (600, 3367840), (620, 3259200), (640, 3157350), (651, 3104000), (672, 3007000), (679, 2976000), (700, 2886720), (744, 2716000), (750, 2694272), (768, 2631125), (775, 2607360), (776, 2604000), (800, 2525880), (840, 2405600), (868, 2328000), (875, 2309376), (896, 2255250), (930, 2172800), (960, 2104900), (970, 2083200), (992, 2037000), (1000, 2020704), (1050, 1924480), (1085, 1862400), (1120, 1804200), (1164, 1736000), (1200, 1683920), (1240, 1629600), (1280, 1578675), (1302, 1552000), (1344, 1503500), (1358, 1488000), (1400, 1443360), (1455, 1388800), (1488, 1358000), (1500, 1347136), (1550, 1303680), (1552, 1302000), (1600, 1262940), (1680, 1202800), (1736, 1164000), (1750, 1154688), (1792, 1127625), (1860, 1086400), (1920, 1052450), (1940, 1041600), (1984, 1018500), (2000, 1010352), (2037, 992000), (2100, 962240), (2170, 931200), (2240, 902100), (2325, 869120), (2328, 868000), (2400, 841960), (2425, 833280), (2480, 814800), (2604, 776000), (2625, 769792), (2688, 751750), (2716, 744000), (2800, 721680), (2910, 694400), (2976, 679000), (3000, 673568), (3007, 672000), (3100, 651840), (3104, 651000), (3200, 631470), (3255, 620800), (3360, 601400), (3395, 595200), (3472, 582000), (3500, 577344), (3720, 543200), (3840, 526225), (3875, 521472), (3880, 520800), (3968, 509250), (4000, 505176), (4074, 496000), (4200, 481120), (4340, 465600), (4480, 451050), (4650, 434560), (4656, 434000), (4800, 420980), (4850, 416640), (4960, 407400), (5208, 388000), (5250, 384896), (5376, 375875), (5425, 372480), (5432, 372000), (5600, 360840), (5820, 347200), (5952, 339500), (6000, 336784), (6014, 336000), (6200, 325920), (6208, 325500), (6400, 315735), (6510, 310400), (6720, 300700), (6790, 297600), (6944, 291000), (7000, 288672), (7275, 277760), (7440, 271600), (7750, 260736), (7760, 260400), (7936, 254625), (8000, 252588), (8148, 248000), (8400, 240560), (8680, 232800), (8960, 225525), (9021, 224000), (9300, 217280), (9312, 217000), (9600, 210490), (9700, 208320), (9920, 203700), (10185, 198400), (10416, 194000), (10500, 192448), (10850, 186240), (10864, 186000), (11200, 180420), (11625, 173824), (11640, 173600), (11904, 169750), (12000, 168392), (12028, 168000), (12125, 166656), (12400, 162960), (12416, 162750), (13020, 155200), (13440, 150350), (13580, 148800), (13888, 145500), (14000, 144336), (14550, 138880), (14880, 135800), (15035, 134400), (15500, 130368), (15520, 130200), (16000, 126294), (16275, 124160), (16296, 124000), (16800, 120280), (16975, 119040), (17360, 116400), (18042, 112000), (18600, 108640), (18624, 108500), (19200, 105245), (19400, 104160), (19840, 101850), (20370, 99200), (20832, 97000), (21000, 96224), (21049, 96000), (21700, 93120), (21728, 93000), (22400, 90210), (23250, 86912), (23280, 86800), (23808, 84875), (24000, 84196), (24056, 84000), (24250, 83328), (24800, 81480), (24832, 81375), (26040, 77600), (26880, 75175), (27125, 74496), (27160, 74400), (27776, 72750), (28000, 72168), (29100, 69440), (29760, 67900), (30070, 67200), (31000, 65184), (31040, 65100), (32000, 63147), (32550, 62080), (32592, 62000), (33600, 60140), (33950, 59520), (34720, 58200), (36084, 56000), (36375, 55552), (37200, 54320), (37248, 54250), (38800, 52080), (39680, 50925), (40740, 49600), (41664, 48500), (42000, 48112), (42098, 48000), (43400, 46560), (43456, 46500), (44800, 45105)]