2049243840

素因数分解:

$2^6\times 3^3\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1093}}^1$

素因数の和:1157

約数の個数: 448

約数和(自身を含む): 8536350720

約数和(自身を除く): 6487106880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 31, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 62, 63, 64, 70, 72, 80, 84, 90, 93, 96, 105, 108, 112, 120, 124, 126, 135, 140, 144, 155, 160, 168, 180, 186, 189, 192, 210, 216, 217, 224, 240, 248, 252, 270, 279, 280, 288, 310, 315, 320, 336, 360, 372, 378, 420, 432, 434, 448, 465, 480, 496, 504, 540, 558, 560, 576, 620, 630, 651, 672, 720, 744, 756, 837, 840, 864, 868, 930, 945, 960, 992, 1008, 1080, 1085, 1093, 1116, 1120, 1240, 1260, 1302, 1344, 1395, 1440, 1488, 1512, 1674, 1680, 1728, 1736, 1860, 1890, 1953, 1984, 2016, 2160, 2170, 2186, 2232, 2240, 2480, 2520, 2604, 2790, 2880, 2976, 3024, 3255, 3279, 3348, 3360, 3472, 3720, 3780, 3906, 4032, 4185, 4320, 4340, 4372, 4464, 4960, 5040, 5208, 5465, 5580, 5859, 5952, 6048, 6510, 6558, 6696, 6720, 6944, 7440, 7560, 7651, 7812, 8370, 8640, 8680, 8744, 8928, 9765, 9837, 9920, 10080, 10416, 10930, 11160, 11718, 12096, 13020, 13116, 13392, 13888, 14880, 15120, 15302, 15624, 16395, 16740, 17360, 17488, 17856, 19530, 19674, 20160, 20832, 21860, 22320, 22953, 23436, 26040, 26232, 26784, 29295, 29511, 29760, 30240, 30604, 31248, 32790, 33480, 33883, 34720, 34976, 38255, 39060, 39348, 41664, 43720, 44640, 45906, 46872, 49185, 52080, 52464, 53568, 58590, 59022, 60480, 61208, 62496, 65580, 66960, 67766, 68859, 69440, 69952, 76510, 78120, 78696, 87440, 89280, 91812, 93744, 98370, 101649, 104160, 104928, 114765, 117180, 118044, 122416, 124992, 131160, 133920, 135532, 137718, 147555, 153020, 156240, 157392, 169415, 174880, 183624, 187488, 196740, 203298, 206577, 208320, 209856, 229530, 234360, 236088, 237181, 244832, 262320, 267840, 271064, 275436, 295110, 304947, 306040, 312480, 314784, 338830, 344295, 349760, 367248, 374976, 393480, 406596, 413154, 459060, 468720, 472176, 474362, 489664, 508245, 524640, 542128, 550872, 590220, 609894, 612080, 624960, 629568, 677660, 688590, 711543, 734496, 786960, 813192, 826308, 914841, 918120, 937440, 944352, 948724, 1016490, 1032885, 1049280, 1084256, 1101744, 1180440, 1185905, 1219788, 1224160, 1355320, 1377180, 1423086, 1468992, 1524735, 1573920, 1626384, 1652616, 1829682, 1836240, 1874880, 1888704, 1897448, 2032980, 2065770, 2134629, 2168512, 2203488, 2360880, 2371810, 2439576, 2448320, 2710640, 2754360, 2846172, 3049470, 3147840, 3252768, 3305232, 3557715, 3659364, 3672480, 3794896, 4065960, 4131540, 4269258, 4406976, 4574205, 4721760, 4743620, 4879152, 5421280, 5508720, 5692344, 6098940, 6403887, 6505536, 6610464, 7115430, 7318728, 7344960, 7589792, 8131920, 8263080, 8538516, 9148410, 9443520, 9487240, 9758304, 10673145, 10842560, 11017440, 11384688, 12197880, 12807774, 13220928, 14230860, 14637456, 15179584, 16263840, 16526160, 17077032, 18296820, 18974480, 19516608, 21346290, 22034880, 22769376, 24395760, 25615548, 28461720, 29274912, 32019435, 32527680, 33052320, 34154064, 36593640, 37948960, 42692580, 45538752, 48791520, 51231096, 56923440, 58549824, 64038870, 66104640, 68308128, 73187280, 75897920, 85385160, 97583040, 102462192, 113846880, 128077740, 136616256, 146374560, 170770320, 204924384, 227693760, 256155480, 292749120, 341540640, 409848768, 512310960, 683081280, 1024621920, 2049243840]

約数ペア:

[(1, 2049243840), (2, 1024621920), (3, 683081280), (4, 512310960), (5, 409848768), (6, 341540640), (7, 292749120), (8, 256155480), (9, 227693760), (10, 204924384), (12, 170770320), (14, 146374560), (15, 136616256), (16, 128077740), (18, 113846880), (20, 102462192), (21, 97583040), (24, 85385160), (27, 75897920), (28, 73187280), (30, 68308128), (31, 66104640), (32, 64038870), (35, 58549824), (36, 56923440), (40, 51231096), (42, 48791520), (45, 45538752), (48, 42692580), (54, 37948960), (56, 36593640), (60, 34154064), (62, 33052320), (63, 32527680), (64, 32019435), (70, 29274912), (72, 28461720), (80, 25615548), (84, 24395760), (90, 22769376), (93, 22034880), (96, 21346290), (105, 19516608), (108, 18974480), (112, 18296820), (120, 17077032), (124, 16526160), (126, 16263840), (135, 15179584), (140, 14637456), (144, 14230860), (155, 13220928), (160, 12807774), (168, 12197880), (180, 11384688), (186, 11017440), (189, 10842560), (192, 10673145), (210, 9758304), (216, 9487240), (217, 9443520), (224, 9148410), (240, 8538516), (248, 8263080), (252, 8131920), (270, 7589792), (279, 7344960), (280, 7318728), (288, 7115430), (310, 6610464), (315, 6505536), (320, 6403887), (336, 6098940), (360, 5692344), (372, 5508720), (378, 5421280), (420, 4879152), (432, 4743620), (434, 4721760), (448, 4574205), (465, 4406976), (480, 4269258), (496, 4131540), (504, 4065960), (540, 3794896), (558, 3672480), (560, 3659364), (576, 3557715), (620, 3305232), (630, 3252768), (651, 3147840), (672, 3049470), (720, 2846172), (744, 2754360), (756, 2710640), (837, 2448320), (840, 2439576), (864, 2371810), (868, 2360880), (930, 2203488), (945, 2168512), (960, 2134629), (992, 2065770), (1008, 2032980), (1080, 1897448), (1085, 1888704), (1093, 1874880), (1116, 1836240), (1120, 1829682), (1240, 1652616), (1260, 1626384), (1302, 1573920), (1344, 1524735), (1395, 1468992), (1440, 1423086), (1488, 1377180), (1512, 1355320), (1674, 1224160), (1680, 1219788), (1728, 1185905), (1736, 1180440), (1860, 1101744), (1890, 1084256), (1953, 1049280), (1984, 1032885), (2016, 1016490), (2160, 948724), (2170, 944352), (2186, 937440), (2232, 918120), (2240, 914841), (2480, 826308), (2520, 813192), (2604, 786960), (2790, 734496), (2880, 711543), (2976, 688590), (3024, 677660), (3255, 629568), (3279, 624960), (3348, 612080), (3360, 609894), (3472, 590220), (3720, 550872), (3780, 542128), (3906, 524640), (4032, 508245), (4185, 489664), (4320, 474362), (4340, 472176), (4372, 468720), (4464, 459060), (4960, 413154), (5040, 406596), (5208, 393480), (5465, 374976), (5580, 367248), (5859, 349760), (5952, 344295), (6048, 338830), (6510, 314784), (6558, 312480), (6696, 306040), (6720, 304947), (6944, 295110), (7440, 275436), (7560, 271064), (7651, 267840), (7812, 262320), (8370, 244832), (8640, 237181), (8680, 236088), (8744, 234360), (8928, 229530), (9765, 209856), (9837, 208320), (9920, 206577), (10080, 203298), (10416, 196740), (10930, 187488), (11160, 183624), (11718, 174880), (12096, 169415), (13020, 157392), (13116, 156240), (13392, 153020), (13888, 147555), (14880, 137718), (15120, 135532), (15302, 133920), (15624, 131160), (16395, 124992), (16740, 122416), (17360, 118044), (17488, 117180), (17856, 114765), (19530, 104928), (19674, 104160), (20160, 101649), (20832, 98370), (21860, 93744), (22320, 91812), (22953, 89280), (23436, 87440), (26040, 78696), (26232, 78120), (26784, 76510), (29295, 69952), (29511, 69440), (29760, 68859), (30240, 67766), (30604, 66960), (31248, 65580), (32790, 62496), (33480, 61208), (33883, 60480), (34720, 59022), (34976, 58590), (38255, 53568), (39060, 52464), (39348, 52080), (41664, 49185), (43720, 46872), (44640, 45906)]