2728656000

素因数分解:

$2^7\times 3^2\times 5^3\times 7^1\times {\mathrm{2707}}^1$

素因数の和:2749

約数の個数: 384

約数和(自身を含む): 11203320960

約数和(自身を除く): 8474664960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 25, 28, 30, 32, 35, 36, 40, 42, 45, 48, 50, 56, 60, 63, 64, 70, 72, 75, 80, 84, 90, 96, 100, 105, 112, 120, 125, 126, 128, 140, 144, 150, 160, 168, 175, 180, 192, 200, 210, 224, 225, 240, 250, 252, 280, 288, 300, 315, 320, 336, 350, 360, 375, 384, 400, 420, 448, 450, 480, 500, 504, 525, 560, 576, 600, 630, 640, 672, 700, 720, 750, 800, 840, 875, 896, 900, 960, 1000, 1008, 1050, 1120, 1125, 1152, 1200, 1260, 1344, 1400, 1440, 1500, 1575, 1600, 1680, 1750, 1800, 1920, 2000, 2016, 2100, 2240, 2250, 2400, 2520, 2625, 2688, 2707, 2800, 2880, 3000, 3150, 3200, 3360, 3500, 3600, 4000, 4032, 4200, 4480, 4500, 4800, 5040, 5250, 5414, 5600, 5760, 6000, 6300, 6720, 7000, 7200, 7875, 8000, 8064, 8121, 8400, 9000, 9600, 10080, 10500, 10828, 11200, 12000, 12600, 13440, 13535, 14000, 14400, 15750, 16000, 16242, 16800, 18000, 18949, 20160, 21000, 21656, 22400, 24000, 24363, 25200, 27070, 28000, 28800, 31500, 32484, 33600, 36000, 37898, 40320, 40605, 42000, 43312, 48000, 48726, 50400, 54140, 56000, 56847, 63000, 64968, 67200, 67675, 72000, 75796, 81210, 84000, 86624, 94745, 97452, 100800, 108280, 112000, 113694, 121815, 126000, 129936, 135350, 144000, 151592, 162420, 168000, 170541, 173248, 189490, 194904, 201600, 203025, 216560, 227388, 243630, 252000, 259872, 270700, 284235, 303184, 324840, 336000, 338375, 341082, 346496, 378980, 389808, 406050, 433120, 454776, 473725, 487260, 504000, 519744, 541400, 568470, 606368, 609075, 649680, 676750, 682164, 757960, 779616, 812100, 852705, 866240, 909552, 947450, 974520, 1008000, 1015125, 1039488, 1082800, 1136940, 1212736, 1218150, 1299360, 1353500, 1364328, 1421175, 1515920, 1559232, 1624200, 1705410, 1732480, 1819104, 1894900, 1949040, 2030250, 2165600, 2273880, 2368625, 2425472, 2436300, 2598720, 2707000, 2728656, 2842350, 3031840, 3045375, 3118464, 3248400, 3410820, 3638208, 3789800, 3898080, 4060500, 4263525, 4331200, 4547760, 4737250, 4872600, 5197440, 5414000, 5457312, 5684700, 6063680, 6090750, 6496800, 6821640, 7105875, 7276416, 7579600, 7796160, 8121000, 8527050, 8662400, 9095520, 9474500, 9745200, 10828000, 10914624, 11369400, 12127360, 12181500, 12993600, 13643280, 14211750, 15159200, 15592320, 16242000, 17054100, 18191040, 18949000, 19490400, 21317625, 21656000, 21829248, 22738800, 24363000, 25987200, 27286560, 28423500, 30318400, 32484000, 34108200, 36382080, 37898000, 38980800, 42635250, 43312000, 45477600, 48726000, 54573120, 56847000, 60636800, 64968000, 68216400, 75796000, 77961600, 85270500, 90955200, 97452000, 109146240, 113694000, 129936000, 136432800, 151592000, 170541000, 181910400, 194904000, 227388000, 272865600, 303184000, 341082000, 389808000, 454776000, 545731200, 682164000, 909552000, 1364328000, 2728656000]

約数ペア:

[(1, 2728656000), (2, 1364328000), (3, 909552000), (4, 682164000), (5, 545731200), (6, 454776000), (7, 389808000), (8, 341082000), (9, 303184000), (10, 272865600), (12, 227388000), (14, 194904000), (15, 181910400), (16, 170541000), (18, 151592000), (20, 136432800), (21, 129936000), (24, 113694000), (25, 109146240), (28, 97452000), (30, 90955200), (32, 85270500), (35, 77961600), (36, 75796000), (40, 68216400), (42, 64968000), (45, 60636800), (48, 56847000), (50, 54573120), (56, 48726000), (60, 45477600), (63, 43312000), (64, 42635250), (70, 38980800), (72, 37898000), (75, 36382080), (80, 34108200), (84, 32484000), (90, 30318400), (96, 28423500), (100, 27286560), (105, 25987200), (112, 24363000), (120, 22738800), (125, 21829248), (126, 21656000), (128, 21317625), (140, 19490400), (144, 18949000), (150, 18191040), (160, 17054100), (168, 16242000), (175, 15592320), (180, 15159200), (192, 14211750), (200, 13643280), (210, 12993600), (224, 12181500), (225, 12127360), (240, 11369400), (250, 10914624), (252, 10828000), (280, 9745200), (288, 9474500), (300, 9095520), (315, 8662400), (320, 8527050), (336, 8121000), (350, 7796160), (360, 7579600), (375, 7276416), (384, 7105875), (400, 6821640), (420, 6496800), (448, 6090750), (450, 6063680), (480, 5684700), (500, 5457312), (504, 5414000), (525, 5197440), (560, 4872600), (576, 4737250), (600, 4547760), (630, 4331200), (640, 4263525), (672, 4060500), (700, 3898080), (720, 3789800), (750, 3638208), (800, 3410820), (840, 3248400), (875, 3118464), (896, 3045375), (900, 3031840), (960, 2842350), (1000, 2728656), (1008, 2707000), (1050, 2598720), (1120, 2436300), (1125, 2425472), (1152, 2368625), (1200, 2273880), (1260, 2165600), (1344, 2030250), (1400, 1949040), (1440, 1894900), (1500, 1819104), (1575, 1732480), (1600, 1705410), (1680, 1624200), (1750, 1559232), (1800, 1515920), (1920, 1421175), (2000, 1364328), (2016, 1353500), (2100, 1299360), (2240, 1218150), (2250, 1212736), (2400, 1136940), (2520, 1082800), (2625, 1039488), (2688, 1015125), (2707, 1008000), (2800, 974520), (2880, 947450), (3000, 909552), (3150, 866240), (3200, 852705), (3360, 812100), (3500, 779616), (3600, 757960), (4000, 682164), (4032, 676750), (4200, 649680), (4480, 609075), (4500, 606368), (4800, 568470), (5040, 541400), (5250, 519744), (5414, 504000), (5600, 487260), (5760, 473725), (6000, 454776), (6300, 433120), (6720, 406050), (7000, 389808), (7200, 378980), (7875, 346496), (8000, 341082), (8064, 338375), (8121, 336000), (8400, 324840), (9000, 303184), (9600, 284235), (10080, 270700), (10500, 259872), (10828, 252000), (11200, 243630), (12000, 227388), (12600, 216560), (13440, 203025), (13535, 201600), (14000, 194904), (14400, 189490), (15750, 173248), (16000, 170541), (16242, 168000), (16800, 162420), (18000, 151592), (18949, 144000), (20160, 135350), (21000, 129936), (21656, 126000), (22400, 121815), (24000, 113694), (24363, 112000), (25200, 108280), (27070, 100800), (28000, 97452), (28800, 94745), (31500, 86624), (32484, 84000), (33600, 81210), (36000, 75796), (37898, 72000), (40320, 67675), (40605, 67200), (42000, 64968), (43312, 63000), (48000, 56847), (48726, 56000), (50400, 54140)]