2840181120

素因数分解:

$2^7\times 3^2\times 5^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{347}}^1$

素因数の和:415

約数の個数: 576

約数和(自身を含む): 11836141200

約数和(自身を除く): 8995960080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 29, 30, 32, 35, 36, 40, 42, 45, 48, 49, 56, 58, 60, 63, 64, 70, 72, 80, 84, 87, 90, 96, 98, 105, 112, 116, 120, 126, 128, 140, 144, 145, 147, 160, 168, 174, 180, 192, 196, 203, 210, 224, 232, 240, 245, 252, 261, 280, 288, 290, 294, 315, 320, 336, 347, 348, 360, 384, 392, 406, 420, 435, 441, 448, 464, 480, 490, 504, 522, 560, 576, 580, 588, 609, 630, 640, 672, 694, 696, 720, 735, 784, 812, 840, 870, 882, 896, 928, 960, 980, 1008, 1015, 1041, 1044, 1120, 1152, 1160, 1176, 1218, 1260, 1305, 1344, 1388, 1392, 1421, 1440, 1470, 1568, 1624, 1680, 1735, 1740, 1764, 1827, 1856, 1920, 1960, 2016, 2030, 2082, 2088, 2205, 2240, 2320, 2352, 2429, 2436, 2520, 2610, 2688, 2776, 2784, 2842, 2880, 2940, 3045, 3123, 3136, 3248, 3360, 3470, 3480, 3528, 3654, 3712, 3920, 4032, 4060, 4164, 4176, 4263, 4410, 4480, 4640, 4704, 4858, 4872, 5040, 5205, 5220, 5552, 5568, 5684, 5760, 5880, 6090, 6246, 6272, 6496, 6720, 6940, 6960, 7056, 7105, 7287, 7308, 7840, 8064, 8120, 8328, 8352, 8526, 8820, 9135, 9280, 9408, 9716, 9744, 10063, 10080, 10410, 10440, 11104, 11136, 11368, 11760, 12145, 12180, 12492, 12789, 12992, 13440, 13880, 13920, 14112, 14210, 14574, 14616, 15615, 15680, 16240, 16656, 16704, 17003, 17052, 17640, 18270, 18560, 18816, 19432, 19488, 20126, 20160, 20820, 20880, 21315, 21861, 22208, 22736, 23520, 24290, 24360, 24984, 25578, 25984, 27760, 27840, 28224, 28420, 29148, 29232, 30189, 31230, 31360, 32480, 33312, 33408, 34006, 34104, 35280, 36435, 36540, 38864, 38976, 40252, 40320, 41640, 41760, 42630, 43722, 44416, 45472, 47040, 48580, 48720, 49968, 50315, 51009, 51156, 55520, 55680, 56448, 56840, 58296, 58464, 60378, 62460, 63945, 64960, 66624, 68012, 68208, 70441, 70560, 72870, 73080, 77728, 77952, 80504, 83280, 83520, 85015, 85260, 87444, 90567, 90944, 94080, 97160, 97440, 99936, 100630, 102018, 102312, 109305, 111040, 113680, 116592, 116928, 120756, 124920, 127890, 129920, 133248, 136024, 136416, 140882, 141120, 145740, 146160, 150945, 153027, 155456, 161008, 166560, 167040, 170030, 170520, 174888, 181134, 181888, 194320, 194880, 199872, 201260, 204036, 204624, 211323, 218610, 222080, 227360, 233184, 233856, 241512, 249840, 255045, 255780, 272048, 272832, 281764, 282240, 291480, 292320, 301890, 306054, 310912, 322016, 333120, 340060, 341040, 349776, 352205, 362268, 388640, 389760, 399744, 402520, 408072, 409248, 422646, 437220, 452835, 454720, 466368, 483024, 493087, 499680, 510090, 511560, 544096, 545664, 563528, 582960, 584640, 603780, 612108, 633969, 644032, 666240, 680120, 682080, 699552, 704410, 724536, 765135, 777280, 805040, 816144, 818496, 845292, 874440, 905670, 909440, 932736, 966048, 986174, 999360, 1020180, 1023120, 1056615, 1088192, 1127056, 1165920, 1169280, 1207560, 1224216, 1267938, 1288064, 1360240, 1364160, 1399104, 1408820, 1449072, 1479261, 1530270, 1554560, 1610080, 1632288, 1636992, 1690584, 1748880, 1811340, 1932096, 1972348, 1998720, 2040360, 2046240, 2113230, 2176384, 2254112, 2331840, 2415120, 2448432, 2465435, 2535876, 2720480, 2728320, 2798208, 2817640, 2898144, 2958522, 3060540, 3169845, 3220160, 3264576, 3381168, 3497760, 3622680, 3864192, 3944696, 4080720, 4092480, 4226460, 4437783, 4508224, 4663680, 4830240, 4896864, 4930870, 5071752, 5440960, 5635280, 5796288, 5917044, 6121080, 6339690, 6440320, 6529152, 6762336, 6995520, 7245360, 7396305, 7889392, 8161440, 8184960, 8452920, 8875566, 9016448, 9660480, 9793728, 9861740, 10143504, 10881920, 11270560, 11592576, 11834088, 12242160, 12679380, 13524672, 13991040, 14490720, 14792610, 15778784, 16322880, 16905840, 17751132, 19320960, 19587456, 19723480, 20287008, 22188915, 22541120, 23668176, 24484320, 25358760, 27049344, 28981440, 29585220, 31557568, 32645760, 33811680, 35502264, 39446960, 40574016, 44377830, 45082240, 47336352, 48968640, 50717520, 57962880, 59170440, 63115136, 67623360, 71004528, 78893920, 81148032, 88755660, 94672704, 97937280, 101435040, 118340880, 135246720, 142009056, 157787840, 177511320, 189345408, 202870080, 236681760, 284018112, 315575680, 355022640, 405740160, 473363520, 568036224, 710045280, 946727040, 1420090560, 2840181120]

約数ペア:

[(1, 2840181120), (2, 1420090560), (3, 946727040), (4, 710045280), (5, 568036224), (6, 473363520), (7, 405740160), (8, 355022640), (9, 315575680), (10, 284018112), (12, 236681760), (14, 202870080), (15, 189345408), (16, 177511320), (18, 157787840), (20, 142009056), (21, 135246720), (24, 118340880), (28, 101435040), (29, 97937280), (30, 94672704), (32, 88755660), (35, 81148032), (36, 78893920), (40, 71004528), (42, 67623360), (45, 63115136), (48, 59170440), (49, 57962880), (56, 50717520), (58, 48968640), (60, 47336352), (63, 45082240), (64, 44377830), (70, 40574016), (72, 39446960), (80, 35502264), (84, 33811680), (87, 32645760), (90, 31557568), (96, 29585220), (98, 28981440), (105, 27049344), (112, 25358760), (116, 24484320), (120, 23668176), (126, 22541120), (128, 22188915), (140, 20287008), (144, 19723480), (145, 19587456), (147, 19320960), (160, 17751132), (168, 16905840), (174, 16322880), (180, 15778784), (192, 14792610), (196, 14490720), (203, 13991040), (210, 13524672), (224, 12679380), (232, 12242160), (240, 11834088), (245, 11592576), (252, 11270560), (261, 10881920), (280, 10143504), (288, 9861740), (290, 9793728), (294, 9660480), (315, 9016448), (320, 8875566), (336, 8452920), (347, 8184960), (348, 8161440), (360, 7889392), (384, 7396305), (392, 7245360), (406, 6995520), (420, 6762336), (435, 6529152), (441, 6440320), (448, 6339690), (464, 6121080), (480, 5917044), (490, 5796288), (504, 5635280), (522, 5440960), (560, 5071752), (576, 4930870), (580, 4896864), (588, 4830240), (609, 4663680), (630, 4508224), (640, 4437783), (672, 4226460), (694, 4092480), (696, 4080720), (720, 3944696), (735, 3864192), (784, 3622680), (812, 3497760), (840, 3381168), (870, 3264576), (882, 3220160), (896, 3169845), (928, 3060540), (960, 2958522), (980, 2898144), (1008, 2817640), (1015, 2798208), (1041, 2728320), (1044, 2720480), (1120, 2535876), (1152, 2465435), (1160, 2448432), (1176, 2415120), (1218, 2331840), (1260, 2254112), (1305, 2176384), (1344, 2113230), (1388, 2046240), (1392, 2040360), (1421, 1998720), (1440, 1972348), (1470, 1932096), (1568, 1811340), (1624, 1748880), (1680, 1690584), (1735, 1636992), (1740, 1632288), (1764, 1610080), (1827, 1554560), (1856, 1530270), (1920, 1479261), (1960, 1449072), (2016, 1408820), (2030, 1399104), (2082, 1364160), (2088, 1360240), (2205, 1288064), (2240, 1267938), (2320, 1224216), (2352, 1207560), (2429, 1169280), (2436, 1165920), (2520, 1127056), (2610, 1088192), (2688, 1056615), (2776, 1023120), (2784, 1020180), (2842, 999360), (2880, 986174), (2940, 966048), (3045, 932736), (3123, 909440), (3136, 905670), (3248, 874440), (3360, 845292), (3470, 818496), (3480, 816144), (3528, 805040), (3654, 777280), (3712, 765135), (3920, 724536), (4032, 704410), (4060, 699552), (4164, 682080), (4176, 680120), (4263, 666240), (4410, 644032), (4480, 633969), (4640, 612108), (4704, 603780), (4858, 584640), (4872, 582960), (5040, 563528), (5205, 545664), (5220, 544096), (5552, 511560), (5568, 510090), (5684, 499680), (5760, 493087), (5880, 483024), (6090, 466368), (6246, 454720), (6272, 452835), (6496, 437220), (6720, 422646), (6940, 409248), (6960, 408072), (7056, 402520), (7105, 399744), (7287, 389760), (7308, 388640), (7840, 362268), (8064, 352205), (8120, 349776), (8328, 341040), (8352, 340060), (8526, 333120), (8820, 322016), (9135, 310912), (9280, 306054), (9408, 301890), (9716, 292320), (9744, 291480), (10063, 282240), (10080, 281764), (10410, 272832), (10440, 272048), (11104, 255780), (11136, 255045), (11368, 249840), (11760, 241512), (12145, 233856), (12180, 233184), (12492, 227360), (12789, 222080), (12992, 218610), (13440, 211323), (13880, 204624), (13920, 204036), (14112, 201260), (14210, 199872), (14574, 194880), (14616, 194320), (15615, 181888), (15680, 181134), (16240, 174888), (16656, 170520), (16704, 170030), (17003, 167040), (17052, 166560), (17640, 161008), (18270, 155456), (18560, 153027), (18816, 150945), (19432, 146160), (19488, 145740), (20126, 141120), (20160, 140882), (20820, 136416), (20880, 136024), (21315, 133248), (21861, 129920), (22208, 127890), (22736, 124920), (23520, 120756), (24290, 116928), (24360, 116592), (24984, 113680), (25578, 111040), (25984, 109305), (27760, 102312), (27840, 102018), (28224, 100630), (28420, 99936), (29148, 97440), (29232, 97160), (30189, 94080), (31230, 90944), (31360, 90567), (32480, 87444), (33312, 85260), (33408, 85015), (34006, 83520), (34104, 83280), (35280, 80504), (36435, 77952), (36540, 77728), (38864, 73080), (38976, 72870), (40252, 70560), (40320, 70441), (41640, 68208), (41760, 68012), (42630, 66624), (43722, 64960), (44416, 63945), (45472, 62460), (47040, 60378), (48580, 58464), (48720, 58296), (49968, 56840), (50315, 56448), (51009, 55680), (51156, 55520)]