1888971840

素因数分解:

$2^6\times 3^4\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{359}}^1$

素因数の和:424

約数の個数: 560

約数和(自身を含む): 7966252800

約数和(自身を除く): 6077280960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 29, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 58, 60, 63, 64, 70, 72, 80, 81, 84, 87, 90, 96, 105, 108, 112, 116, 120, 126, 135, 140, 144, 145, 160, 162, 168, 174, 180, 189, 192, 203, 210, 216, 224, 232, 240, 252, 261, 270, 280, 288, 290, 315, 320, 324, 336, 348, 359, 360, 378, 405, 406, 420, 432, 435, 448, 464, 480, 504, 522, 540, 560, 567, 576, 580, 609, 630, 648, 672, 696, 718, 720, 756, 783, 810, 812, 840, 864, 870, 928, 945, 960, 1008, 1015, 1044, 1077, 1080, 1120, 1134, 1160, 1218, 1260, 1296, 1305, 1344, 1392, 1436, 1440, 1512, 1566, 1620, 1624, 1680, 1728, 1740, 1795, 1827, 1856, 1890, 2016, 2030, 2088, 2154, 2160, 2240, 2268, 2320, 2349, 2436, 2513, 2520, 2592, 2610, 2784, 2835, 2872, 2880, 3024, 3045, 3132, 3231, 3240, 3248, 3360, 3480, 3590, 3654, 3780, 3915, 4032, 4060, 4176, 4308, 4320, 4536, 4640, 4698, 4872, 5026, 5040, 5184, 5220, 5385, 5481, 5568, 5670, 5744, 6048, 6090, 6264, 6462, 6480, 6496, 6720, 6960, 7180, 7308, 7539, 7560, 7830, 8120, 8352, 8616, 8640, 9072, 9135, 9280, 9396, 9693, 9744, 10052, 10080, 10411, 10440, 10770, 10962, 11340, 11488, 11745, 12096, 12180, 12528, 12565, 12924, 12960, 12992, 13920, 14360, 14616, 15078, 15120, 15660, 16155, 16240, 16443, 16704, 17232, 18144, 18270, 18792, 19386, 19488, 20104, 20160, 20822, 20880, 21540, 21924, 22617, 22680, 22976, 23490, 24360, 25056, 25130, 25848, 25920, 27405, 27840, 28720, 29079, 29232, 30156, 30240, 31233, 31320, 32310, 32480, 32886, 34464, 36288, 36540, 37584, 37695, 38772, 38976, 40208, 41644, 41760, 43080, 43848, 45234, 45360, 46980, 48465, 48720, 50112, 50260, 51696, 52055, 54810, 57440, 58158, 58464, 60312, 60480, 62466, 62640, 64620, 64960, 65772, 67851, 68928, 72877, 73080, 75168, 75390, 77544, 80416, 82215, 83288, 83520, 86160, 87696, 90468, 90720, 93699, 93960, 96930, 97440, 100520, 103392, 104110, 109620, 113085, 114880, 116316, 116928, 120624, 124932, 125280, 129240, 131544, 135702, 145395, 145754, 146160, 150336, 150780, 155088, 156165, 160832, 164430, 166576, 172320, 175392, 180936, 181440, 187398, 187920, 193860, 194880, 201040, 203553, 206784, 208220, 218631, 219240, 226170, 232632, 241248, 249864, 250560, 258480, 263088, 271404, 281097, 290790, 291508, 292320, 301560, 310176, 312330, 328860, 333152, 339255, 344640, 350784, 361872, 364385, 374796, 375840, 387720, 402080, 407106, 416440, 437262, 438480, 452340, 465264, 468495, 482496, 499728, 516960, 526176, 542808, 562194, 581580, 583016, 584640, 603120, 620352, 624660, 655893, 657720, 666304, 678510, 723744, 728770, 749592, 751680, 775440, 804160, 814212, 832880, 843291, 874524, 876960, 904680, 930528, 936990, 999456, 1017765, 1033920, 1052352, 1085616, 1093155, 1124388, 1163160, 1166032, 1206240, 1249320, 1311786, 1315440, 1357020, 1405485, 1447488, 1457540, 1499184, 1550880, 1628424, 1665760, 1686582, 1749048, 1753920, 1809360, 1861056, 1873980, 1967679, 1998912, 2035530, 2171232, 2186310, 2248776, 2326320, 2332064, 2412480, 2498640, 2623572, 2630880, 2714040, 2810970, 2915080, 2998368, 3101760, 3256848, 3279465, 3331520, 3373164, 3498096, 3618720, 3747960, 3935358, 4071060, 4216455, 4342464, 4372620, 4497552, 4652640, 4664128, 4997280, 5247144, 5261760, 5428080, 5621940, 5830160, 5903037, 5996736, 6513696, 6558930, 6746328, 6996192, 7237440, 7495920, 7870716, 8142120, 8432910, 8745240, 8995104, 9305280, 9838395, 9994560, 10494288, 10856160, 11243880, 11660320, 11806074, 13027392, 13117860, 13492656, 13992384, 14991840, 15741432, 16284240, 16865820, 17490480, 17990208, 19676790, 20988576, 21712320, 22487760, 23320640, 23612148, 26235720, 26985312, 29515185, 29983680, 31482864, 32568480, 33731640, 34980960, 39353580, 41977152, 44975520, 47224296, 52471440, 53970624, 59030370, 62965728, 65136960, 67463280, 69961920, 78707160, 89951040, 94448592, 104942880, 118060740, 125931456, 134926560, 157414320, 188897184, 209885760, 236121480, 269853120, 314828640, 377794368, 472242960, 629657280, 944485920, 1888971840]

約数ペア:

[(1, 1888971840), (2, 944485920), (3, 629657280), (4, 472242960), (5, 377794368), (6, 314828640), (7, 269853120), (8, 236121480), (9, 209885760), (10, 188897184), (12, 157414320), (14, 134926560), (15, 125931456), (16, 118060740), (18, 104942880), (20, 94448592), (21, 89951040), (24, 78707160), (27, 69961920), (28, 67463280), (29, 65136960), (30, 62965728), (32, 59030370), (35, 53970624), (36, 52471440), (40, 47224296), (42, 44975520), (45, 41977152), (48, 39353580), (54, 34980960), (56, 33731640), (58, 32568480), (60, 31482864), (63, 29983680), (64, 29515185), (70, 26985312), (72, 26235720), (80, 23612148), (81, 23320640), (84, 22487760), (87, 21712320), (90, 20988576), (96, 19676790), (105, 17990208), (108, 17490480), (112, 16865820), (116, 16284240), (120, 15741432), (126, 14991840), (135, 13992384), (140, 13492656), (144, 13117860), (145, 13027392), (160, 11806074), (162, 11660320), (168, 11243880), (174, 10856160), (180, 10494288), (189, 9994560), (192, 9838395), (203, 9305280), (210, 8995104), (216, 8745240), (224, 8432910), (232, 8142120), (240, 7870716), (252, 7495920), (261, 7237440), (270, 6996192), (280, 6746328), (288, 6558930), (290, 6513696), (315, 5996736), (320, 5903037), (324, 5830160), (336, 5621940), (348, 5428080), (359, 5261760), (360, 5247144), (378, 4997280), (405, 4664128), (406, 4652640), (420, 4497552), (432, 4372620), (435, 4342464), (448, 4216455), (464, 4071060), (480, 3935358), (504, 3747960), (522, 3618720), (540, 3498096), (560, 3373164), (567, 3331520), (576, 3279465), (580, 3256848), (609, 3101760), (630, 2998368), (648, 2915080), (672, 2810970), (696, 2714040), (718, 2630880), (720, 2623572), (756, 2498640), (783, 2412480), (810, 2332064), (812, 2326320), (840, 2248776), (864, 2186310), (870, 2171232), (928, 2035530), (945, 1998912), (960, 1967679), (1008, 1873980), (1015, 1861056), (1044, 1809360), (1077, 1753920), (1080, 1749048), (1120, 1686582), (1134, 1665760), (1160, 1628424), (1218, 1550880), (1260, 1499184), (1296, 1457540), (1305, 1447488), (1344, 1405485), (1392, 1357020), (1436, 1315440), (1440, 1311786), (1512, 1249320), (1566, 1206240), (1620, 1166032), (1624, 1163160), (1680, 1124388), (1728, 1093155), (1740, 1085616), (1795, 1052352), (1827, 1033920), (1856, 1017765), (1890, 999456), (2016, 936990), (2030, 930528), (2088, 904680), (2154, 876960), (2160, 874524), (2240, 843291), (2268, 832880), (2320, 814212), (2349, 804160), (2436, 775440), (2513, 751680), (2520, 749592), (2592, 728770), (2610, 723744), (2784, 678510), (2835, 666304), (2872, 657720), (2880, 655893), (3024, 624660), (3045, 620352), (3132, 603120), (3231, 584640), (3240, 583016), (3248, 581580), (3360, 562194), (3480, 542808), (3590, 526176), (3654, 516960), (3780, 499728), (3915, 482496), (4032, 468495), (4060, 465264), (4176, 452340), (4308, 438480), (4320, 437262), (4536, 416440), (4640, 407106), (4698, 402080), (4872, 387720), (5026, 375840), (5040, 374796), (5184, 364385), (5220, 361872), (5385, 350784), (5481, 344640), (5568, 339255), (5670, 333152), (5744, 328860), (6048, 312330), (6090, 310176), (6264, 301560), (6462, 292320), (6480, 291508), (6496, 290790), (6720, 281097), (6960, 271404), (7180, 263088), (7308, 258480), (7539, 250560), (7560, 249864), (7830, 241248), (8120, 232632), (8352, 226170), (8616, 219240), (8640, 218631), (9072, 208220), (9135, 206784), (9280, 203553), (9396, 201040), (9693, 194880), (9744, 193860), (10052, 187920), (10080, 187398), (10411, 181440), (10440, 180936), (10770, 175392), (10962, 172320), (11340, 166576), (11488, 164430), (11745, 160832), (12096, 156165), (12180, 155088), (12528, 150780), (12565, 150336), (12924, 146160), (12960, 145754), (12992, 145395), (13920, 135702), (14360, 131544), (14616, 129240), (15078, 125280), (15120, 124932), (15660, 120624), (16155, 116928), (16240, 116316), (16443, 114880), (16704, 113085), (17232, 109620), (18144, 104110), (18270, 103392), (18792, 100520), (19386, 97440), (19488, 96930), (20104, 93960), (20160, 93699), (20822, 90720), (20880, 90468), (21540, 87696), (21924, 86160), (22617, 83520), (22680, 83288), (22976, 82215), (23490, 80416), (24360, 77544), (25056, 75390), (25130, 75168), (25848, 73080), (25920, 72877), (27405, 68928), (27840, 67851), (28720, 65772), (29079, 64960), (29232, 64620), (30156, 62640), (30240, 62466), (31233, 60480), (31320, 60312), (32310, 58464), (32480, 58158), (32886, 57440), (34464, 54810), (36288, 52055), (36540, 51696), (37584, 50260), (37695, 50112), (38772, 48720), (38976, 48465), (40208, 46980), (41644, 45360), (41760, 45234), (43080, 43848)]