1987040160

素因数分解:

$2^5\times 3^5\times 5^1\times 7^3\times {\mathrm{149}}^1$

素因数の和:200

約数の個数: 576

約数和(自身を含む): 8255520000

約数和(自身を除く): 6268479840

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, 49, 54, 56, 60, 63, 70, 72, 80, 81, 84, 90, 96, 98, 105, 108, 112, 120, 126, 135, 140, 144, 147, 149, 160, 162, 168, 180, 189, 196, 210, 216, 224, 240, 243, 245, 252, 270, 280, 288, 294, 298, 315, 324, 336, 343, 360, 378, 392, 405, 420, 432, 441, 447, 480, 486, 490, 504, 540, 560, 567, 588, 596, 630, 648, 672, 686, 720, 735, 745, 756, 784, 810, 840, 864, 882, 894, 945, 972, 980, 1008, 1029, 1043, 1080, 1120, 1134, 1176, 1192, 1215, 1260, 1296, 1323, 1341, 1372, 1440, 1470, 1490, 1512, 1568, 1620, 1680, 1701, 1715, 1764, 1788, 1890, 1944, 1960, 2016, 2058, 2086, 2160, 2205, 2235, 2268, 2352, 2384, 2430, 2520, 2592, 2646, 2682, 2744, 2835, 2940, 2980, 3024, 3087, 3129, 3240, 3360, 3402, 3430, 3528, 3576, 3780, 3888, 3920, 3969, 4023, 4116, 4172, 4320, 4410, 4470, 4536, 4704, 4768, 4860, 5040, 5145, 5215, 5292, 5364, 5488, 5670, 5880, 5960, 6048, 6174, 6258, 6480, 6615, 6705, 6804, 6860, 7056, 7152, 7301, 7560, 7776, 7840, 7938, 8046, 8232, 8344, 8505, 8820, 8940, 9072, 9261, 9387, 9720, 10080, 10290, 10430, 10584, 10728, 10976, 11340, 11760, 11907, 11920, 12069, 12348, 12516, 12960, 13230, 13410, 13608, 13720, 14112, 14304, 14602, 15120, 15435, 15645, 15876, 16092, 16464, 16688, 17010, 17640, 17880, 18144, 18522, 18774, 19440, 19845, 20115, 20580, 20860, 21168, 21456, 21903, 22680, 23520, 23814, 23840, 24138, 24696, 25032, 26460, 26820, 27216, 27440, 27783, 28161, 29204, 30240, 30870, 31290, 31752, 32184, 32928, 33376, 34020, 35280, 35760, 36207, 36505, 37044, 37548, 38880, 39690, 40230, 41160, 41720, 42336, 42912, 43806, 45360, 46305, 46935, 47628, 48276, 49392, 50064, 51107, 52920, 53640, 54432, 54880, 55566, 56322, 58408, 59535, 60345, 61740, 62580, 63504, 64368, 65709, 68040, 70560, 71520, 72414, 73010, 74088, 75096, 79380, 80460, 82320, 83349, 83440, 84483, 87612, 90720, 92610, 93870, 95256, 96552, 98784, 100128, 102214, 105840, 107280, 109515, 111132, 112644, 116816, 119070, 120690, 123480, 125160, 127008, 128736, 131418, 136080, 138915, 140805, 144828, 146020, 148176, 150192, 153321, 158760, 160920, 164640, 166698, 166880, 168966, 175224, 181035, 185220, 187740, 190512, 193104, 197127, 204428, 211680, 214560, 219030, 222264, 225288, 233632, 238140, 241380, 246960, 250320, 253449, 255535, 262836, 272160, 277830, 281610, 289656, 292040, 296352, 300384, 306642, 317520, 321840, 328545, 333396, 337932, 350448, 362070, 370440, 375480, 381024, 386208, 394254, 408856, 416745, 422415, 438060, 444528, 450576, 459963, 476280, 482760, 493920, 500640, 506898, 511070, 525672, 555660, 563220, 579312, 584080, 591381, 613284, 635040, 643680, 657090, 666792, 675864, 700896, 724140, 740880, 750960, 766605, 788508, 817712, 833490, 844830, 876120, 889056, 901152, 919926, 952560, 965520, 985635, 1013796, 1022140, 1051344, 1111320, 1126440, 1158624, 1168160, 1182762, 1226568, 1267245, 1314180, 1333584, 1351728, 1379889, 1448280, 1481760, 1501920, 1533210, 1577016, 1635424, 1666980, 1689660, 1752240, 1774143, 1839852, 1905120, 1931040, 1971270, 2027592, 2044280, 2102688, 2222640, 2252880, 2299815, 2365524, 2453136, 2534490, 2628360, 2667168, 2703456, 2759778, 2896560, 2956905, 3066420, 3154032, 3333960, 3379320, 3504480, 3548286, 3679704, 3942540, 4055184, 4088560, 4139667, 4445280, 4505760, 4599630, 4731048, 4906272, 5068980, 5256720, 5519556, 5793120, 5913810, 6132840, 6308064, 6667920, 6758640, 6899445, 7096572, 7359408, 7885080, 8110368, 8177120, 8279334, 8870715, 9199260, 9462096, 10137960, 10513440, 11039112, 11827620, 12265680, 12419001, 13335840, 13517280, 13798890, 14193144, 14718816, 15770160, 16558668, 17741430, 18398520, 18924192, 20275920, 20698335, 22078224, 23655240, 24531360, 24838002, 27597780, 28386288, 31540320, 33117336, 35482860, 36797040, 40551840, 41396670, 44156448, 47310480, 49676004, 55195560, 56772576, 62095005, 66234672, 70965720, 73594080, 82793340, 94620960, 99352008, 110391120, 124190010, 132469344, 141931440, 165586680, 198704016, 220782240, 248380020, 283862880, 331173360, 397408032, 496760040, 662346720, 993520080, 1987040160]

約数ペア:

[(1, 1987040160), (2, 993520080), (3, 662346720), (4, 496760040), (5, 397408032), (6, 331173360), (7, 283862880), (8, 248380020), (9, 220782240), (10, 198704016), (12, 165586680), (14, 141931440), (15, 132469344), (16, 124190010), (18, 110391120), (20, 99352008), (21, 94620960), (24, 82793340), (27, 73594080), (28, 70965720), (30, 66234672), (32, 62095005), (35, 56772576), (36, 55195560), (40, 49676004), (42, 47310480), (45, 44156448), (48, 41396670), (49, 40551840), (54, 36797040), (56, 35482860), (60, 33117336), (63, 31540320), (70, 28386288), (72, 27597780), (80, 24838002), (81, 24531360), (84, 23655240), (90, 22078224), (96, 20698335), (98, 20275920), (105, 18924192), (108, 18398520), (112, 17741430), (120, 16558668), (126, 15770160), (135, 14718816), (140, 14193144), (144, 13798890), (147, 13517280), (149, 13335840), (160, 12419001), (162, 12265680), (168, 11827620), (180, 11039112), (189, 10513440), (196, 10137960), (210, 9462096), (216, 9199260), (224, 8870715), (240, 8279334), (243, 8177120), (245, 8110368), (252, 7885080), (270, 7359408), (280, 7096572), (288, 6899445), (294, 6758640), (298, 6667920), (315, 6308064), (324, 6132840), (336, 5913810), (343, 5793120), (360, 5519556), (378, 5256720), (392, 5068980), (405, 4906272), (420, 4731048), (432, 4599630), (441, 4505760), (447, 4445280), (480, 4139667), (486, 4088560), (490, 4055184), (504, 3942540), (540, 3679704), (560, 3548286), (567, 3504480), (588, 3379320), (596, 3333960), (630, 3154032), (648, 3066420), (672, 2956905), (686, 2896560), (720, 2759778), (735, 2703456), (745, 2667168), (756, 2628360), (784, 2534490), (810, 2453136), (840, 2365524), (864, 2299815), (882, 2252880), (894, 2222640), (945, 2102688), (972, 2044280), (980, 2027592), (1008, 1971270), (1029, 1931040), (1043, 1905120), (1080, 1839852), (1120, 1774143), (1134, 1752240), (1176, 1689660), (1192, 1666980), (1215, 1635424), (1260, 1577016), (1296, 1533210), (1323, 1501920), (1341, 1481760), (1372, 1448280), (1440, 1379889), (1470, 1351728), (1490, 1333584), (1512, 1314180), (1568, 1267245), (1620, 1226568), (1680, 1182762), (1701, 1168160), (1715, 1158624), (1764, 1126440), (1788, 1111320), (1890, 1051344), (1944, 1022140), (1960, 1013796), (2016, 985635), (2058, 965520), (2086, 952560), (2160, 919926), (2205, 901152), (2235, 889056), (2268, 876120), (2352, 844830), (2384, 833490), (2430, 817712), (2520, 788508), (2592, 766605), (2646, 750960), (2682, 740880), (2744, 724140), (2835, 700896), (2940, 675864), (2980, 666792), (3024, 657090), (3087, 643680), (3129, 635040), (3240, 613284), (3360, 591381), (3402, 584080), (3430, 579312), (3528, 563220), (3576, 555660), (3780, 525672), (3888, 511070), (3920, 506898), (3969, 500640), (4023, 493920), (4116, 482760), (4172, 476280), (4320, 459963), (4410, 450576), (4470, 444528), (4536, 438060), (4704, 422415), (4768, 416745), (4860, 408856), (5040, 394254), (5145, 386208), (5215, 381024), (5292, 375480), (5364, 370440), (5488, 362070), (5670, 350448), (5880, 337932), (5960, 333396), (6048, 328545), (6174, 321840), (6258, 317520), (6480, 306642), (6615, 300384), (6705, 296352), (6804, 292040), (6860, 289656), (7056, 281610), (7152, 277830), (7301, 272160), (7560, 262836), (7776, 255535), (7840, 253449), (7938, 250320), (8046, 246960), (8232, 241380), (8344, 238140), (8505, 233632), (8820, 225288), (8940, 222264), (9072, 219030), (9261, 214560), (9387, 211680), (9720, 204428), (10080, 197127), (10290, 193104), (10430, 190512), (10584, 187740), (10728, 185220), (10976, 181035), (11340, 175224), (11760, 168966), (11907, 166880), (11920, 166698), (12069, 164640), (12348, 160920), (12516, 158760), (12960, 153321), (13230, 150192), (13410, 148176), (13608, 146020), (13720, 144828), (14112, 140805), (14304, 138915), (14602, 136080), (15120, 131418), (15435, 128736), (15645, 127008), (15876, 125160), (16092, 123480), (16464, 120690), (16688, 119070), (17010, 116816), (17640, 112644), (17880, 111132), (18144, 109515), (18522, 107280), (18774, 105840), (19440, 102214), (19845, 100128), (20115, 98784), (20580, 96552), (20860, 95256), (21168, 93870), (21456, 92610), (21903, 90720), (22680, 87612), (23520, 84483), (23814, 83440), (23840, 83349), (24138, 82320), (24696, 80460), (25032, 79380), (26460, 75096), (26820, 74088), (27216, 73010), (27440, 72414), (27783, 71520), (28161, 70560), (29204, 68040), (30240, 65709), (30870, 64368), (31290, 63504), (31752, 62580), (32184, 61740), (32928, 60345), (33376, 59535), (34020, 58408), (35280, 56322), (35760, 55566), (36207, 54880), (36505, 54432), (37044, 53640), (37548, 52920), (38880, 51107), (39690, 50064), (40230, 49392), (41160, 48276), (41720, 47628), (42336, 46935), (42912, 46305), (43806, 45360)]