38478510720

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{389}}^1\times {\mathrm{1321}}^1$

素因数の和:1748

約数の個数: 384

約数和(自身を含む): 143568406800

約数和(自身を除く): 105089896080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 64, 65, 72, 78, 80, 90, 96, 104, 117, 120, 128, 130, 144, 156, 160, 180, 192, 195, 208, 234, 240, 260, 288, 312, 320, 360, 384, 389, 390, 416, 468, 480, 520, 576, 585, 624, 640, 720, 778, 780, 832, 936, 960, 1040, 1152, 1167, 1170, 1248, 1321, 1440, 1556, 1560, 1664, 1872, 1920, 1945, 2080, 2334, 2340, 2496, 2642, 2880, 3112, 3120, 3501, 3744, 3890, 3963, 4160, 4668, 4680, 4992, 5057, 5284, 5760, 5835, 6224, 6240, 6605, 7002, 7488, 7780, 7926, 8320, 9336, 9360, 10114, 10568, 11670, 11889, 12448, 12480, 13210, 14004, 14976, 15171, 15560, 15852, 17173, 17505, 18672, 18720, 19815, 20228, 21136, 23340, 23778, 24896, 24960, 25285, 26420, 28008, 30342, 31120, 31704, 34346, 35010, 37344, 37440, 39630, 40456, 42272, 45513, 46680, 47556, 49792, 50570, 51519, 52840, 56016, 59445, 60684, 62240, 63408, 68692, 70020, 74688, 74880, 75855, 79260, 80912, 84544, 85865, 91026, 93360, 95112, 101140, 103038, 105680, 112032, 118890, 121368, 124480, 126816, 137384, 140040, 149376, 151710, 154557, 158520, 161824, 169088, 171730, 182052, 186720, 190224, 202280, 206076, 211360, 224064, 227565, 237780, 242736, 248960, 253632, 257595, 274768, 280080, 303420, 309114, 317040, 323648, 343460, 364104, 373440, 380448, 404560, 412152, 422720, 448128, 455130, 475560, 485472, 507264, 513869, 515190, 549536, 560160, 606840, 618228, 634080, 647296, 686920, 728208, 746880, 760896, 772785, 809120, 824304, 845440, 910260, 951120, 970944, 1027738, 1030380, 1099072, 1120320, 1213680, 1236456, 1268160, 1373840, 1456416, 1521792, 1541607, 1545570, 1618240, 1648608, 1820520, 1902240, 1941888, 2055476, 2060760, 2198144, 2240640, 2427360, 2472912, 2536320, 2569345, 2747680, 2912832, 3083214, 3091140, 3236480, 3297216, 3641040, 3804480, 4110952, 4121520, 4624821, 4854720, 4945824, 5138690, 5495360, 5825664, 6166428, 6182280, 6594432, 6680297, 7282080, 7608960, 7708035, 8221904, 8243040, 9249642, 9709440, 9891648, 10277380, 10990720, 12332856, 12364560, 13360594, 14564160, 15416070, 16443808, 16486080, 18499284, 19783296, 20040891, 20554760, 23124105, 24665712, 24729120, 26721188, 29128320, 30832140, 32887616, 32972160, 33401485, 36998568, 40081782, 41109520, 46248210, 49331424, 49458240, 53442376, 60122673, 61664280, 65775232, 66802970, 73997136, 80163564, 82219040, 92496420, 98662848, 98916480, 100204455, 106884752, 120245346, 123328560, 133605940, 147994272, 160327128, 164438080, 184992840, 197325696, 200408910, 213769504, 240490692, 246657120, 267211880, 295988544, 300613365, 320654256, 328876160, 369985680, 400817820, 427539008, 480981384, 493314240, 534423760, 591977088, 601226730, 641308512, 739971360, 801635640, 855078016, 961962768, 986628480, 1068847520, 1202453460, 1282617024, 1479942720, 1603271280, 1923925536, 2137695040, 2404906920, 2565234048, 2959885440, 3206542560, 3847851072, 4275390080, 4809813840, 6413085120, 7695702144, 9619627680, 12826170240, 19239255360, 38478510720]

約数ペア:

[(1, 38478510720), (2, 19239255360), (3, 12826170240), (4, 9619627680), (5, 7695702144), (6, 6413085120), (8, 4809813840), (9, 4275390080), (10, 3847851072), (12, 3206542560), (13, 2959885440), (15, 2565234048), (16, 2404906920), (18, 2137695040), (20, 1923925536), (24, 1603271280), (26, 1479942720), (30, 1282617024), (32, 1202453460), (36, 1068847520), (39, 986628480), (40, 961962768), (45, 855078016), (48, 801635640), (52, 739971360), (60, 641308512), (64, 601226730), (65, 591977088), (72, 534423760), (78, 493314240), (80, 480981384), (90, 427539008), (96, 400817820), (104, 369985680), (117, 328876160), (120, 320654256), (128, 300613365), (130, 295988544), (144, 267211880), (156, 246657120), (160, 240490692), (180, 213769504), (192, 200408910), (195, 197325696), (208, 184992840), (234, 164438080), (240, 160327128), (260, 147994272), (288, 133605940), (312, 123328560), (320, 120245346), (360, 106884752), (384, 100204455), (389, 98916480), (390, 98662848), (416, 92496420), (468, 82219040), (480, 80163564), (520, 73997136), (576, 66802970), (585, 65775232), (624, 61664280), (640, 60122673), (720, 53442376), (778, 49458240), (780, 49331424), (832, 46248210), (936, 41109520), (960, 40081782), (1040, 36998568), (1152, 33401485), (1167, 32972160), (1170, 32887616), (1248, 30832140), (1321, 29128320), (1440, 26721188), (1556, 24729120), (1560, 24665712), (1664, 23124105), (1872, 20554760), (1920, 20040891), (1945, 19783296), (2080, 18499284), (2334, 16486080), (2340, 16443808), (2496, 15416070), (2642, 14564160), (2880, 13360594), (3112, 12364560), (3120, 12332856), (3501, 10990720), (3744, 10277380), (3890, 9891648), (3963, 9709440), (4160, 9249642), (4668, 8243040), (4680, 8221904), (4992, 7708035), (5057, 7608960), (5284, 7282080), (5760, 6680297), (5835, 6594432), (6224, 6182280), (6240, 6166428), (6605, 5825664), (7002, 5495360), (7488, 5138690), (7780, 4945824), (7926, 4854720), (8320, 4624821), (9336, 4121520), (9360, 4110952), (10114, 3804480), (10568, 3641040), (11670, 3297216), (11889, 3236480), (12448, 3091140), (12480, 3083214), (13210, 2912832), (14004, 2747680), (14976, 2569345), (15171, 2536320), (15560, 2472912), (15852, 2427360), (17173, 2240640), (17505, 2198144), (18672, 2060760), (18720, 2055476), (19815, 1941888), (20228, 1902240), (21136, 1820520), (23340, 1648608), (23778, 1618240), (24896, 1545570), (24960, 1541607), (25285, 1521792), (26420, 1456416), (28008, 1373840), (30342, 1268160), (31120, 1236456), (31704, 1213680), (34346, 1120320), (35010, 1099072), (37344, 1030380), (37440, 1027738), (39630, 970944), (40456, 951120), (42272, 910260), (45513, 845440), (46680, 824304), (47556, 809120), (49792, 772785), (50570, 760896), (51519, 746880), (52840, 728208), (56016, 686920), (59445, 647296), (60684, 634080), (62240, 618228), (63408, 606840), (68692, 560160), (70020, 549536), (74688, 515190), (74880, 513869), (75855, 507264), (79260, 485472), (80912, 475560), (84544, 455130), (85865, 448128), (91026, 422720), (93360, 412152), (95112, 404560), (101140, 380448), (103038, 373440), (105680, 364104), (112032, 343460), (118890, 323648), (121368, 317040), (124480, 309114), (126816, 303420), (137384, 280080), (140040, 274768), (149376, 257595), (151710, 253632), (154557, 248960), (158520, 242736), (161824, 237780), (169088, 227565), (171730, 224064), (182052, 211360), (186720, 206076), (190224, 202280)]