2271991680

素因数分解:

$2^7\times 3^5\times 5^1\times 7^1\times {\mathrm{2087}}^1$

素因数の和:2128

約数の個数: 384

約数和(自身を含む): 9302791680

約数和(自身を除く): 7030800000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 64, 70, 72, 80, 81, 84, 90, 96, 105, 108, 112, 120, 126, 128, 135, 140, 144, 160, 162, 168, 180, 189, 192, 210, 216, 224, 240, 243, 252, 270, 280, 288, 315, 320, 324, 336, 360, 378, 384, 405, 420, 432, 448, 480, 486, 504, 540, 560, 567, 576, 630, 640, 648, 672, 720, 756, 810, 840, 864, 896, 945, 960, 972, 1008, 1080, 1120, 1134, 1152, 1215, 1260, 1296, 1344, 1440, 1512, 1620, 1680, 1701, 1728, 1890, 1920, 1944, 2016, 2087, 2160, 2240, 2268, 2430, 2520, 2592, 2688, 2835, 2880, 3024, 3240, 3360, 3402, 3456, 3780, 3888, 4032, 4174, 4320, 4480, 4536, 4860, 5040, 5184, 5670, 5760, 6048, 6261, 6480, 6720, 6804, 7560, 7776, 8064, 8348, 8505, 8640, 9072, 9720, 10080, 10368, 10435, 11340, 12096, 12522, 12960, 13440, 13608, 14609, 15120, 15552, 16696, 17010, 17280, 18144, 18783, 19440, 20160, 20870, 22680, 24192, 25044, 25920, 27216, 29218, 30240, 31104, 31305, 33392, 34020, 36288, 37566, 38880, 40320, 41740, 43827, 45360, 50088, 51840, 54432, 56349, 58436, 60480, 62610, 66784, 68040, 72576, 73045, 75132, 77760, 83480, 87654, 90720, 93915, 100176, 108864, 112698, 116872, 120960, 125220, 131481, 133568, 136080, 146090, 150264, 155520, 166960, 169047, 175308, 181440, 187830, 200352, 217728, 219135, 225396, 233744, 250440, 262962, 267136, 272160, 281745, 292180, 300528, 333920, 338094, 350616, 362880, 375660, 394443, 400704, 438270, 450792, 467488, 500880, 507141, 525924, 544320, 563490, 584360, 601056, 657405, 667840, 676188, 701232, 751320, 788886, 801408, 845235, 876540, 901584, 934976, 1001760, 1014282, 1051848, 1088640, 1126980, 1168720, 1183329, 1202112, 1314810, 1335680, 1352376, 1402464, 1502640, 1577772, 1690470, 1753080, 1803168, 1869952, 1972215, 2003520, 2028564, 2103696, 2253960, 2337440, 2366658, 2404224, 2535705, 2629620, 2704752, 2804928, 3005280, 3155544, 3380940, 3506160, 3549987, 3606336, 3944430, 4007040, 4057128, 4207392, 4507920, 4674880, 4733316, 5071410, 5259240, 5409504, 5609856, 5916645, 6010560, 6311088, 6761880, 7012320, 7099974, 7212672, 7888860, 8114256, 8414784, 9015840, 9349760, 9466632, 10142820, 10518480, 10819008, 11833290, 12021120, 12622176, 13523760, 14024640, 14199948, 15777720, 16228512, 16829568, 17749935, 18031680, 18933264, 20285640, 21036960, 21638016, 23666580, 25244352, 27047520, 28049280, 28399896, 31555440, 32457024, 35499870, 36063360, 37866528, 40571280, 42073920, 47333160, 50488704, 54095040, 56799792, 63110880, 64914048, 70999740, 75733056, 81142560, 84147840, 94666320, 108190080, 113599584, 126221760, 141999480, 151466112, 162285120, 189332640, 227199168, 252443520, 283998960, 324570240, 378665280, 454398336, 567997920, 757330560, 1135995840, 2271991680]

約数ペア:

[(1, 2271991680), (2, 1135995840), (3, 757330560), (4, 567997920), (5, 454398336), (6, 378665280), (7, 324570240), (8, 283998960), (9, 252443520), (10, 227199168), (12, 189332640), (14, 162285120), (15, 151466112), (16, 141999480), (18, 126221760), (20, 113599584), (21, 108190080), (24, 94666320), (27, 84147840), (28, 81142560), (30, 75733056), (32, 70999740), (35, 64914048), (36, 63110880), (40, 56799792), (42, 54095040), (45, 50488704), (48, 47333160), (54, 42073920), (56, 40571280), (60, 37866528), (63, 36063360), (64, 35499870), (70, 32457024), (72, 31555440), (80, 28399896), (81, 28049280), (84, 27047520), (90, 25244352), (96, 23666580), (105, 21638016), (108, 21036960), (112, 20285640), (120, 18933264), (126, 18031680), (128, 17749935), (135, 16829568), (140, 16228512), (144, 15777720), (160, 14199948), (162, 14024640), (168, 13523760), (180, 12622176), (189, 12021120), (192, 11833290), (210, 10819008), (216, 10518480), (224, 10142820), (240, 9466632), (243, 9349760), (252, 9015840), (270, 8414784), (280, 8114256), (288, 7888860), (315, 7212672), (320, 7099974), (324, 7012320), (336, 6761880), (360, 6311088), (378, 6010560), (384, 5916645), (405, 5609856), (420, 5409504), (432, 5259240), (448, 5071410), (480, 4733316), (486, 4674880), (504, 4507920), (540, 4207392), (560, 4057128), (567, 4007040), (576, 3944430), (630, 3606336), (640, 3549987), (648, 3506160), (672, 3380940), (720, 3155544), (756, 3005280), (810, 2804928), (840, 2704752), (864, 2629620), (896, 2535705), (945, 2404224), (960, 2366658), (972, 2337440), (1008, 2253960), (1080, 2103696), (1120, 2028564), (1134, 2003520), (1152, 1972215), (1215, 1869952), (1260, 1803168), (1296, 1753080), (1344, 1690470), (1440, 1577772), (1512, 1502640), (1620, 1402464), (1680, 1352376), (1701, 1335680), (1728, 1314810), (1890, 1202112), (1920, 1183329), (1944, 1168720), (2016, 1126980), (2087, 1088640), (2160, 1051848), (2240, 1014282), (2268, 1001760), (2430, 934976), (2520, 901584), (2592, 876540), (2688, 845235), (2835, 801408), (2880, 788886), (3024, 751320), (3240, 701232), (3360, 676188), (3402, 667840), (3456, 657405), (3780, 601056), (3888, 584360), (4032, 563490), (4174, 544320), (4320, 525924), (4480, 507141), (4536, 500880), (4860, 467488), (5040, 450792), (5184, 438270), (5670, 400704), (5760, 394443), (6048, 375660), (6261, 362880), (6480, 350616), (6720, 338094), (6804, 333920), (7560, 300528), (7776, 292180), (8064, 281745), (8348, 272160), (8505, 267136), (8640, 262962), (9072, 250440), (9720, 233744), (10080, 225396), (10368, 219135), (10435, 217728), (11340, 200352), (12096, 187830), (12522, 181440), (12960, 175308), (13440, 169047), (13608, 166960), (14609, 155520), (15120, 150264), (15552, 146090), (16696, 136080), (17010, 133568), (17280, 131481), (18144, 125220), (18783, 120960), (19440, 116872), (20160, 112698), (20870, 108864), (22680, 100176), (24192, 93915), (25044, 90720), (25920, 87654), (27216, 83480), (29218, 77760), (30240, 75132), (31104, 73045), (31305, 72576), (33392, 68040), (34020, 66784), (36288, 62610), (37566, 60480), (38880, 58436), (40320, 56349), (41740, 54432), (43827, 51840), (45360, 50088)]