20340655200

素因数分解:

$2^5\times 3^5\times 5^2\times {\mathrm{19}}^1\times {\mathrm{5507}}^1$

素因数の和:5561

約数の個数: 432

約数和(自身を含む): 78311862720

約数和(自身を除く): 57971207520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 25, 27, 30, 32, 36, 38, 40, 45, 48, 50, 54, 57, 60, 72, 75, 76, 80, 81, 90, 95, 96, 100, 108, 114, 120, 135, 144, 150, 152, 160, 162, 171, 180, 190, 200, 216, 225, 228, 240, 243, 270, 285, 288, 300, 304, 324, 342, 360, 380, 400, 405, 432, 450, 456, 475, 480, 486, 513, 540, 570, 600, 608, 648, 675, 684, 720, 760, 800, 810, 855, 864, 900, 912, 950, 972, 1026, 1080, 1140, 1200, 1215, 1296, 1350, 1368, 1425, 1440, 1520, 1539, 1620, 1710, 1800, 1824, 1900, 1944, 2025, 2052, 2160, 2280, 2400, 2430, 2565, 2592, 2700, 2736, 2850, 3040, 3078, 3240, 3420, 3600, 3800, 3888, 4050, 4104, 4275, 4320, 4560, 4617, 4860, 5130, 5400, 5472, 5507, 5700, 6075, 6156, 6480, 6840, 7200, 7600, 7695, 7776, 8100, 8208, 8550, 9120, 9234, 9720, 10260, 10800, 11014, 11400, 12150, 12312, 12825, 12960, 13680, 15200, 15390, 16200, 16416, 16521, 17100, 18468, 19440, 20520, 21600, 22028, 22800, 23085, 24300, 24624, 25650, 27360, 27535, 30780, 32400, 33042, 34200, 36936, 38475, 38880, 41040, 44056, 45600, 46170, 48600, 49248, 49563, 51300, 55070, 61560, 64800, 66084, 68400, 73872, 76950, 82080, 82605, 88112, 92340, 97200, 99126, 102600, 104633, 110140, 115425, 123120, 132168, 136800, 137675, 147744, 148689, 153900, 165210, 176224, 184680, 194400, 198252, 205200, 209266, 220280, 230850, 246240, 247815, 264336, 275350, 297378, 307800, 313899, 330420, 369360, 396504, 410400, 413025, 418532, 440560, 446067, 461700, 495630, 523165, 528672, 550700, 594756, 615600, 627798, 660840, 738720, 743445, 793008, 826050, 837064, 881120, 892134, 923400, 941697, 991260, 1046330, 1101400, 1189512, 1231200, 1239075, 1255596, 1321680, 1338201, 1486890, 1569495, 1586016, 1652100, 1674128, 1784268, 1846800, 1883394, 1982520, 2092660, 2202800, 2230335, 2379024, 2478150, 2511192, 2615825, 2643360, 2676402, 2825091, 2973780, 3138990, 3304200, 3348256, 3568536, 3693600, 3717225, 3766788, 3965040, 4185320, 4405600, 4460670, 4708485, 4758048, 4956300, 5022384, 5231650, 5352804, 5650182, 5947560, 6277980, 6608400, 6691005, 7137072, 7434450, 7533576, 7847475, 7930080, 8370640, 8475273, 8921340, 9416970, 9912600, 10044768, 10463300, 10705608, 11151675, 11300364, 11895120, 12555960, 13216800, 13382010, 14125455, 14274144, 14868900, 15067152, 15694950, 16741280, 16950546, 17842680, 18833940, 19825200, 20926600, 21411216, 22303350, 22600728, 23542425, 23790240, 25111920, 25425819, 26764020, 28250910, 29737800, 30134304, 31389900, 33455025, 33901092, 35685360, 37667880, 39650400, 41853200, 42376365, 42822432, 44606700, 45201456, 47084850, 50223840, 50851638, 53528040, 56501820, 59475600, 62779800, 66910050, 67802184, 70627275, 71370720, 75335760, 83706400, 84752730, 89213400, 90402912, 94169700, 101703276, 107056080, 113003640, 118951200, 125559600, 127129095, 133820100, 135604368, 141254550, 150671520, 169505460, 178426800, 188339400, 203406552, 211881825, 214112160, 226007280, 251119200, 254258190, 267640200, 271208736, 282509100, 339010920, 356853600, 376678800, 406813104, 423763650, 452014560, 508516380, 535280400, 565018200, 635645475, 678021840, 753357600, 813626208, 847527300, 1017032760, 1070560800, 1130036400, 1271290950, 1356043680, 1695054600, 2034065520, 2260072800, 2542581900, 3390109200, 4068131040, 5085163800, 6780218400, 10170327600, 20340655200]

約数ペア:

[(1, 20340655200), (2, 10170327600), (3, 6780218400), (4, 5085163800), (5, 4068131040), (6, 3390109200), (8, 2542581900), (9, 2260072800), (10, 2034065520), (12, 1695054600), (15, 1356043680), (16, 1271290950), (18, 1130036400), (19, 1070560800), (20, 1017032760), (24, 847527300), (25, 813626208), (27, 753357600), (30, 678021840), (32, 635645475), (36, 565018200), (38, 535280400), (40, 508516380), (45, 452014560), (48, 423763650), (50, 406813104), (54, 376678800), (57, 356853600), (60, 339010920), (72, 282509100), (75, 271208736), (76, 267640200), (80, 254258190), (81, 251119200), (90, 226007280), (95, 214112160), (96, 211881825), (100, 203406552), (108, 188339400), (114, 178426800), (120, 169505460), (135, 150671520), (144, 141254550), (150, 135604368), (152, 133820100), (160, 127129095), (162, 125559600), (171, 118951200), (180, 113003640), (190, 107056080), (200, 101703276), (216, 94169700), (225, 90402912), (228, 89213400), (240, 84752730), (243, 83706400), (270, 75335760), (285, 71370720), (288, 70627275), (300, 67802184), (304, 66910050), (324, 62779800), (342, 59475600), (360, 56501820), (380, 53528040), (400, 50851638), (405, 50223840), (432, 47084850), (450, 45201456), (456, 44606700), (475, 42822432), (480, 42376365), (486, 41853200), (513, 39650400), (540, 37667880), (570, 35685360), (600, 33901092), (608, 33455025), (648, 31389900), (675, 30134304), (684, 29737800), (720, 28250910), (760, 26764020), (800, 25425819), (810, 25111920), (855, 23790240), (864, 23542425), (900, 22600728), (912, 22303350), (950, 21411216), (972, 20926600), (1026, 19825200), (1080, 18833940), (1140, 17842680), (1200, 16950546), (1215, 16741280), (1296, 15694950), (1350, 15067152), (1368, 14868900), (1425, 14274144), (1440, 14125455), (1520, 13382010), (1539, 13216800), (1620, 12555960), (1710, 11895120), (1800, 11300364), (1824, 11151675), (1900, 10705608), (1944, 10463300), (2025, 10044768), (2052, 9912600), (2160, 9416970), (2280, 8921340), (2400, 8475273), (2430, 8370640), (2565, 7930080), (2592, 7847475), (2700, 7533576), (2736, 7434450), (2850, 7137072), (3040, 6691005), (3078, 6608400), (3240, 6277980), (3420, 5947560), (3600, 5650182), (3800, 5352804), (3888, 5231650), (4050, 5022384), (4104, 4956300), (4275, 4758048), (4320, 4708485), (4560, 4460670), (4617, 4405600), (4860, 4185320), (5130, 3965040), (5400, 3766788), (5472, 3717225), (5507, 3693600), (5700, 3568536), (6075, 3348256), (6156, 3304200), (6480, 3138990), (6840, 2973780), (7200, 2825091), (7600, 2676402), (7695, 2643360), (7776, 2615825), (8100, 2511192), (8208, 2478150), (8550, 2379024), (9120, 2230335), (9234, 2202800), (9720, 2092660), (10260, 1982520), (10800, 1883394), (11014, 1846800), (11400, 1784268), (12150, 1674128), (12312, 1652100), (12825, 1586016), (12960, 1569495), (13680, 1486890), (15200, 1338201), (15390, 1321680), (16200, 1255596), (16416, 1239075), (16521, 1231200), (17100, 1189512), (18468, 1101400), (19440, 1046330), (20520, 991260), (21600, 941697), (22028, 923400), (22800, 892134), (23085, 881120), (24300, 837064), (24624, 826050), (25650, 793008), (27360, 743445), (27535, 738720), (30780, 660840), (32400, 627798), (33042, 615600), (34200, 594756), (36936, 550700), (38475, 528672), (38880, 523165), (41040, 495630), (44056, 461700), (45600, 446067), (46170, 440560), (48600, 418532), (49248, 413025), (49563, 410400), (51300, 396504), (55070, 369360), (61560, 330420), (64800, 313899), (66084, 307800), (68400, 297378), (73872, 275350), (76950, 264336), (82080, 247815), (82605, 246240), (88112, 230850), (92340, 220280), (97200, 209266), (99126, 205200), (102600, 198252), (104633, 194400), (110140, 184680), (115425, 176224), (123120, 165210), (132168, 153900), (136800, 148689), (137675, 147744)]