20059453440

素因数分解:

$2^{11}\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{5581}}^1$

素因数の和:5630

約数の個数: 384

約数和(自身を含む): 76803854400

約数和(自身を除く): 56744400960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 32, 36, 39, 40, 45, 48, 52, 54, 60, 64, 65, 72, 78, 80, 90, 96, 104, 108, 117, 120, 128, 130, 135, 144, 156, 160, 180, 192, 195, 208, 216, 234, 240, 256, 260, 270, 288, 312, 320, 351, 360, 384, 390, 416, 432, 468, 480, 512, 520, 540, 576, 585, 624, 640, 702, 720, 768, 780, 832, 864, 936, 960, 1024, 1040, 1080, 1152, 1170, 1248, 1280, 1404, 1440, 1536, 1560, 1664, 1728, 1755, 1872, 1920, 2048, 2080, 2160, 2304, 2340, 2496, 2560, 2808, 2880, 3072, 3120, 3328, 3456, 3510, 3744, 3840, 4160, 4320, 4608, 4680, 4992, 5120, 5581, 5616, 5760, 6144, 6240, 6656, 6912, 7020, 7488, 7680, 8320, 8640, 9216, 9360, 9984, 10240, 11162, 11232, 11520, 12480, 13312, 13824, 14040, 14976, 15360, 16640, 16743, 17280, 18432, 18720, 19968, 22324, 22464, 23040, 24960, 26624, 27648, 27905, 28080, 29952, 30720, 33280, 33486, 34560, 37440, 39936, 44648, 44928, 46080, 49920, 50229, 55296, 55810, 56160, 59904, 66560, 66972, 69120, 72553, 74880, 79872, 83715, 89296, 89856, 92160, 99840, 100458, 111620, 112320, 119808, 133120, 133944, 138240, 145106, 149760, 150687, 167430, 178592, 179712, 199680, 200916, 217659, 223240, 224640, 239616, 251145, 267888, 276480, 290212, 299520, 301374, 334860, 357184, 359424, 362765, 399360, 401832, 435318, 446480, 449280, 502290, 535776, 580424, 599040, 602748, 652977, 669720, 714368, 718848, 725530, 753435, 803664, 870636, 892960, 898560, 1004580, 1071552, 1088295, 1160848, 1198080, 1205496, 1305954, 1339440, 1428736, 1451060, 1506870, 1607328, 1741272, 1785920, 1797120, 1958931, 2009160, 2143104, 2176590, 2321696, 2410992, 2611908, 2678880, 2857472, 2902120, 3013740, 3214656, 3264885, 3482544, 3571840, 3594240, 3917862, 4018320, 4286208, 4353180, 4643392, 4821984, 5223816, 5357760, 5714944, 5804240, 6027480, 6429312, 6529770, 6965088, 7143680, 7835724, 8036640, 8572416, 8706360, 9286784, 9643968, 9794655, 10447632, 10715520, 11429888, 11608480, 12054960, 12858624, 13059540, 13930176, 14287360, 15671448, 16073280, 17144832, 17412720, 18573568, 19287936, 19589310, 20895264, 21431040, 23216960, 24109920, 25717248, 26119080, 27860352, 28574720, 31342896, 32146560, 34289664, 34825440, 37147136, 38575872, 39178620, 41790528, 42862080, 46433920, 48219840, 51434496, 52238160, 55720704, 57149440, 62685792, 64293120, 69650880, 74294272, 77151744, 78357240, 83581056, 85724160, 92867840, 96439680, 102868992, 104476320, 111441408, 125371584, 128586240, 139301760, 148588544, 154303488, 156714480, 167162112, 171448320, 185735680, 192879360, 208952640, 222882816, 250743168, 257172480, 278603520, 308606976, 313428960, 334324224, 371471360, 385758720, 417905280, 445765632, 501486336, 514344960, 557207040, 626857920, 668648448, 742942720, 771517440, 835810560, 1002972672, 1114414080, 1253715840, 1337296896, 1543034880, 1671621120, 2005945344, 2228828160, 2507431680, 3343242240, 4011890688, 5014863360, 6686484480, 10029726720, 20059453440]

約数ペア:

[(1, 20059453440), (2, 10029726720), (3, 6686484480), (4, 5014863360), (5, 4011890688), (6, 3343242240), (8, 2507431680), (9, 2228828160), (10, 2005945344), (12, 1671621120), (13, 1543034880), (15, 1337296896), (16, 1253715840), (18, 1114414080), (20, 1002972672), (24, 835810560), (26, 771517440), (27, 742942720), (30, 668648448), (32, 626857920), (36, 557207040), (39, 514344960), (40, 501486336), (45, 445765632), (48, 417905280), (52, 385758720), (54, 371471360), (60, 334324224), (64, 313428960), (65, 308606976), (72, 278603520), (78, 257172480), (80, 250743168), (90, 222882816), (96, 208952640), (104, 192879360), (108, 185735680), (117, 171448320), (120, 167162112), (128, 156714480), (130, 154303488), (135, 148588544), (144, 139301760), (156, 128586240), (160, 125371584), (180, 111441408), (192, 104476320), (195, 102868992), (208, 96439680), (216, 92867840), (234, 85724160), (240, 83581056), (256, 78357240), (260, 77151744), (270, 74294272), (288, 69650880), (312, 64293120), (320, 62685792), (351, 57149440), (360, 55720704), (384, 52238160), (390, 51434496), (416, 48219840), (432, 46433920), (468, 42862080), (480, 41790528), (512, 39178620), (520, 38575872), (540, 37147136), (576, 34825440), (585, 34289664), (624, 32146560), (640, 31342896), (702, 28574720), (720, 27860352), (768, 26119080), (780, 25717248), (832, 24109920), (864, 23216960), (936, 21431040), (960, 20895264), (1024, 19589310), (1040, 19287936), (1080, 18573568), (1152, 17412720), (1170, 17144832), (1248, 16073280), (1280, 15671448), (1404, 14287360), (1440, 13930176), (1536, 13059540), (1560, 12858624), (1664, 12054960), (1728, 11608480), (1755, 11429888), (1872, 10715520), (1920, 10447632), (2048, 9794655), (2080, 9643968), (2160, 9286784), (2304, 8706360), (2340, 8572416), (2496, 8036640), (2560, 7835724), (2808, 7143680), (2880, 6965088), (3072, 6529770), (3120, 6429312), (3328, 6027480), (3456, 5804240), (3510, 5714944), (3744, 5357760), (3840, 5223816), (4160, 4821984), (4320, 4643392), (4608, 4353180), (4680, 4286208), (4992, 4018320), (5120, 3917862), (5581, 3594240), (5616, 3571840), (5760, 3482544), (6144, 3264885), (6240, 3214656), (6656, 3013740), (6912, 2902120), (7020, 2857472), (7488, 2678880), (7680, 2611908), (8320, 2410992), (8640, 2321696), (9216, 2176590), (9360, 2143104), (9984, 2009160), (10240, 1958931), (11162, 1797120), (11232, 1785920), (11520, 1741272), (12480, 1607328), (13312, 1506870), (13824, 1451060), (14040, 1428736), (14976, 1339440), (15360, 1305954), (16640, 1205496), (16743, 1198080), (17280, 1160848), (18432, 1088295), (18720, 1071552), (19968, 1004580), (22324, 898560), (22464, 892960), (23040, 870636), (24960, 803664), (26624, 753435), (27648, 725530), (27905, 718848), (28080, 714368), (29952, 669720), (30720, 652977), (33280, 602748), (33486, 599040), (34560, 580424), (37440, 535776), (39936, 502290), (44648, 449280), (44928, 446480), (46080, 435318), (49920, 401832), (50229, 399360), (55296, 362765), (55810, 359424), (56160, 357184), (59904, 334860), (66560, 301374), (66972, 299520), (69120, 290212), (72553, 276480), (74880, 267888), (79872, 251145), (83715, 239616), (89296, 224640), (89856, 223240), (92160, 217659), (99840, 200916), (100458, 199680), (111620, 179712), (112320, 178592), (119808, 167430), (133120, 150687), (133944, 149760), (138240, 145106)]