2108423520

素因数分解:

$2^5\times 3^5\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{127}}^1$

素因数の和:225

約数の個数: 576

約数和(自身を含む): 8735440896

約数和(自身を除く): 6627017376

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, 61, 63, 70, 72, 80, 81, 84, 90, 96, 105, 108, 112, 120, 122, 126, 127, 135, 140, 144, 160, 162, 168, 180, 183, 189, 210, 216, 224, 240, 243, 244, 252, 254, 270, 280, 288, 305, 315, 324, 336, 360, 366, 378, 381, 405, 420, 427, 432, 480, 486, 488, 504, 508, 540, 549, 560, 567, 610, 630, 635, 648, 672, 720, 732, 756, 762, 810, 840, 854, 864, 889, 915, 945, 972, 976, 1008, 1016, 1080, 1098, 1120, 1134, 1143, 1215, 1220, 1260, 1270, 1281, 1296, 1440, 1464, 1512, 1524, 1620, 1647, 1680, 1701, 1708, 1778, 1830, 1890, 1905, 1944, 1952, 2016, 2032, 2135, 2160, 2196, 2268, 2286, 2430, 2440, 2520, 2540, 2562, 2592, 2667, 2745, 2835, 2928, 3024, 3048, 3240, 3294, 3360, 3402, 3416, 3429, 3556, 3660, 3780, 3810, 3843, 3888, 4064, 4270, 4320, 4392, 4445, 4536, 4572, 4860, 4880, 4941, 5040, 5080, 5124, 5334, 5490, 5670, 5715, 5856, 6048, 6096, 6405, 6480, 6588, 6804, 6832, 6858, 7112, 7320, 7560, 7620, 7686, 7747, 7776, 8001, 8235, 8505, 8540, 8784, 8890, 9072, 9144, 9720, 9760, 9882, 10080, 10160, 10248, 10287, 10668, 10980, 11340, 11430, 11529, 12192, 12810, 12960, 13176, 13335, 13608, 13664, 13716, 14224, 14640, 14823, 15120, 15240, 15372, 15494, 16002, 16470, 17010, 17080, 17145, 17568, 17780, 18144, 18288, 19215, 19440, 19764, 20320, 20496, 20574, 21336, 21960, 22680, 22860, 23058, 23241, 24003, 24705, 25620, 26352, 26670, 27216, 27432, 28448, 29280, 29646, 30240, 30480, 30744, 30861, 30988, 32004, 32940, 34020, 34160, 34290, 34587, 35560, 36576, 38430, 38735, 38880, 39528, 40005, 40992, 41148, 42672, 43920, 45360, 45720, 46116, 46482, 48006, 49410, 51240, 51435, 52704, 53340, 54229, 54432, 54864, 57645, 59292, 60960, 61488, 61722, 61976, 64008, 65880, 68040, 68320, 68580, 69174, 69723, 71120, 72009, 74115, 76860, 77470, 79056, 80010, 82296, 85344, 87840, 90720, 91440, 92232, 92964, 96012, 98820, 102480, 102870, 103761, 106680, 108458, 109728, 115290, 116205, 118584, 120015, 122976, 123444, 123952, 128016, 131760, 136080, 137160, 138348, 139446, 142240, 144018, 148230, 153720, 154305, 154940, 158112, 160020, 162687, 164592, 172935, 182880, 184464, 185928, 192024, 197640, 204960, 205740, 207522, 209169, 213360, 216027, 216916, 230580, 232410, 237168, 240030, 246888, 247904, 256032, 263520, 271145, 272160, 274320, 276696, 278892, 288036, 296460, 307440, 308610, 309880, 320040, 325374, 329184, 345870, 348615, 360045, 368928, 371856, 384048, 395280, 411480, 415044, 418338, 426720, 432054, 433832, 461160, 464820, 474336, 480060, 488061, 493776, 518805, 542290, 548640, 553392, 557784, 576072, 592920, 614880, 617220, 619760, 627507, 640080, 650748, 691740, 697230, 720090, 743712, 768096, 790560, 813435, 822960, 830088, 836676, 864108, 867664, 922320, 929640, 960120, 976122, 987552, 1037610, 1045845, 1080135, 1084580, 1106784, 1115568, 1152144, 1185840, 1234440, 1239520, 1255014, 1280160, 1301496, 1383480, 1394460, 1440180, 1464183, 1626870, 1645920, 1660176, 1673352, 1728216, 1735328, 1844640, 1859280, 1882521, 1920240, 1952244, 2075220, 2091690, 2160270, 2169160, 2231136, 2304288, 2371680, 2440305, 2468880, 2510028, 2602992, 2766960, 2788920, 2880360, 2928366, 3137535, 3253740, 3320352, 3346704, 3456432, 3718560, 3765042, 3840480, 3904488, 4150440, 4183380, 4320540, 4338320, 4392549, 4880610, 4937760, 5020056, 5205984, 5533920, 5577840, 5760720, 5856732, 6275070, 6507480, 6693408, 6912864, 7320915, 7530084, 7808976, 8300880, 8366760, 8641080, 8676640, 8785098, 9412605, 9761220, 10040112, 11155680, 11521440, 11713464, 12550140, 13014960, 13177647, 14641830, 15060168, 15617952, 16601760, 16733520, 17282160, 17570196, 18825210, 19522440, 20080224, 21962745, 23426928, 25100280, 26029920, 26355294, 29283660, 30120336, 33467040, 34564320, 35140392, 37650420, 39044880, 43925490, 46853856, 50200560, 52710588, 58567320, 60240672, 65888235, 70280784, 75300840, 78089760, 87850980, 100401120, 105421176, 117134640, 131776470, 140561568, 150601680, 175701960, 210842352, 234269280, 263552940, 301203360, 351403920, 421684704, 527105880, 702807840, 1054211760, 2108423520]

約数ペア:

[(1, 2108423520), (2, 1054211760), (3, 702807840), (4, 527105880), (5, 421684704), (6, 351403920), (7, 301203360), (8, 263552940), (9, 234269280), (10, 210842352), (12, 175701960), (14, 150601680), (15, 140561568), (16, 131776470), (18, 117134640), (20, 105421176), (21, 100401120), (24, 87850980), (27, 78089760), (28, 75300840), (30, 70280784), (32, 65888235), (35, 60240672), (36, 58567320), (40, 52710588), (42, 50200560), (45, 46853856), (48, 43925490), (54, 39044880), (56, 37650420), (60, 35140392), (61, 34564320), (63, 33467040), (70, 30120336), (72, 29283660), (80, 26355294), (81, 26029920), (84, 25100280), (90, 23426928), (96, 21962745), (105, 20080224), (108, 19522440), (112, 18825210), (120, 17570196), (122, 17282160), (126, 16733520), (127, 16601760), (135, 15617952), (140, 15060168), (144, 14641830), (160, 13177647), (162, 13014960), (168, 12550140), (180, 11713464), (183, 11521440), (189, 11155680), (210, 10040112), (216, 9761220), (224, 9412605), (240, 8785098), (243, 8676640), (244, 8641080), (252, 8366760), (254, 8300880), (270, 7808976), (280, 7530084), (288, 7320915), (305, 6912864), (315, 6693408), (324, 6507480), (336, 6275070), (360, 5856732), (366, 5760720), (378, 5577840), (381, 5533920), (405, 5205984), (420, 5020056), (427, 4937760), (432, 4880610), (480, 4392549), (486, 4338320), (488, 4320540), (504, 4183380), (508, 4150440), (540, 3904488), (549, 3840480), (560, 3765042), (567, 3718560), (610, 3456432), (630, 3346704), (635, 3320352), (648, 3253740), (672, 3137535), (720, 2928366), (732, 2880360), (756, 2788920), (762, 2766960), (810, 2602992), (840, 2510028), (854, 2468880), (864, 2440305), (889, 2371680), (915, 2304288), (945, 2231136), (972, 2169160), (976, 2160270), (1008, 2091690), (1016, 2075220), (1080, 1952244), (1098, 1920240), (1120, 1882521), (1134, 1859280), (1143, 1844640), (1215, 1735328), (1220, 1728216), (1260, 1673352), (1270, 1660176), (1281, 1645920), (1296, 1626870), (1440, 1464183), (1464, 1440180), (1512, 1394460), (1524, 1383480), (1620, 1301496), (1647, 1280160), (1680, 1255014), (1701, 1239520), (1708, 1234440), (1778, 1185840), (1830, 1152144), (1890, 1115568), (1905, 1106784), (1944, 1084580), (1952, 1080135), (2016, 1045845), (2032, 1037610), (2135, 987552), (2160, 976122), (2196, 960120), (2268, 929640), (2286, 922320), (2430, 867664), (2440, 864108), (2520, 836676), (2540, 830088), (2562, 822960), (2592, 813435), (2667, 790560), (2745, 768096), (2835, 743712), (2928, 720090), (3024, 697230), (3048, 691740), (3240, 650748), (3294, 640080), (3360, 627507), (3402, 619760), (3416, 617220), (3429, 614880), (3556, 592920), (3660, 576072), (3780, 557784), (3810, 553392), (3843, 548640), (3888, 542290), (4064, 518805), (4270, 493776), (4320, 488061), (4392, 480060), (4445, 474336), (4536, 464820), (4572, 461160), (4860, 433832), (4880, 432054), (4941, 426720), (5040, 418338), (5080, 415044), (5124, 411480), (5334, 395280), (5490, 384048), (5670, 371856), (5715, 368928), (5856, 360045), (6048, 348615), (6096, 345870), (6405, 329184), (6480, 325374), (6588, 320040), (6804, 309880), (6832, 308610), (6858, 307440), (7112, 296460), (7320, 288036), (7560, 278892), (7620, 276696), (7686, 274320), (7747, 272160), (7776, 271145), (8001, 263520), (8235, 256032), (8505, 247904), (8540, 246888), (8784, 240030), (8890, 237168), (9072, 232410), (9144, 230580), (9720, 216916), (9760, 216027), (9882, 213360), (10080, 209169), (10160, 207522), (10248, 205740), (10287, 204960), (10668, 197640), (10980, 192024), (11340, 185928), (11430, 184464), (11529, 182880), (12192, 172935), (12810, 164592), (12960, 162687), (13176, 160020), (13335, 158112), (13608, 154940), (13664, 154305), (13716, 153720), (14224, 148230), (14640, 144018), (14823, 142240), (15120, 139446), (15240, 138348), (15372, 137160), (15494, 136080), (16002, 131760), (16470, 128016), (17010, 123952), (17080, 123444), (17145, 122976), (17568, 120015), (17780, 118584), (18144, 116205), (18288, 115290), (19215, 109728), (19440, 108458), (19764, 106680), (20320, 103761), (20496, 102870), (20574, 102480), (21336, 98820), (21960, 96012), (22680, 92964), (22860, 92232), (23058, 91440), (23241, 90720), (24003, 87840), (24705, 85344), (25620, 82296), (26352, 80010), (26670, 79056), (27216, 77470), (27432, 76860), (28448, 74115), (29280, 72009), (29646, 71120), (30240, 69723), (30480, 69174), (30744, 68580), (30861, 68320), (30988, 68040), (32004, 65880), (32940, 64008), (34020, 61976), (34160, 61722), (34290, 61488), (34587, 60960), (35560, 59292), (36576, 57645), (38430, 54864), (38735, 54432), (38880, 54229), (39528, 53340), (40005, 52704), (40992, 51435), (41148, 51240), (42672, 49410), (43920, 48006), (45360, 46482), (45720, 46116)]