22819491840

素因数分解:

$2^{12}\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{11981}}^1$

素因数の和:12044

約数の個数: 208

約数和(自身を含む): 75375023616

約数和(自身を除く): 52555531776

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 64, 80, 93, 96, 120, 124, 128, 155, 160, 186, 192, 240, 248, 256, 310, 320, 372, 384, 465, 480, 496, 512, 620, 640, 744, 768, 930, 960, 992, 1024, 1240, 1280, 1488, 1536, 1860, 1920, 1984, 2048, 2480, 2560, 2976, 3072, 3720, 3840, 3968, 4096, 4960, 5120, 5952, 6144, 7440, 7680, 7936, 9920, 10240, 11904, 11981, 12288, 14880, 15360, 15872, 19840, 20480, 23808, 23962, 29760, 30720, 31744, 35943, 39680, 47616, 47924, 59520, 59905, 61440, 63488, 71886, 79360, 95232, 95848, 119040, 119810, 126976, 143772, 158720, 179715, 190464, 191696, 238080, 239620, 287544, 317440, 359430, 371411, 380928, 383392, 476160, 479240, 575088, 634880, 718860, 742822, 766784, 952320, 958480, 1114233, 1150176, 1437720, 1485644, 1533568, 1857055, 1904640, 1916960, 2228466, 2300352, 2875440, 2971288, 3067136, 3714110, 3833920, 4456932, 4600704, 5571165, 5750880, 5942576, 6134272, 7428220, 7667840, 8913864, 9201408, 11142330, 11501760, 11885152, 12268544, 14856440, 15335680, 17827728, 18402816, 22284660, 23003520, 23770304, 24537088, 29712880, 30671360, 35655456, 36805632, 44569320, 46007040, 47540608, 49074176, 59425760, 61342720, 71310912, 73611264, 89138640, 92014080, 95081216, 118851520, 122685440, 142621824, 147222528, 178277280, 184028160, 190162432, 237703040, 245370880, 285243648, 356554560, 368056320, 380324864, 475406080, 570487296, 713109120, 736112640, 760649728, 950812160, 1140974592, 1426218240, 1521299456, 1901624320, 2281949184, 2852436480, 3803248640, 4563898368, 5704872960, 7606497280, 11409745920, 22819491840]

約数ペア:

[(1, 22819491840), (2, 11409745920), (3, 7606497280), (4, 5704872960), (5, 4563898368), (6, 3803248640), (8, 2852436480), (10, 2281949184), (12, 1901624320), (15, 1521299456), (16, 1426218240), (20, 1140974592), (24, 950812160), (30, 760649728), (31, 736112640), (32, 713109120), (40, 570487296), (48, 475406080), (60, 380324864), (62, 368056320), (64, 356554560), (80, 285243648), (93, 245370880), (96, 237703040), (120, 190162432), (124, 184028160), (128, 178277280), (155, 147222528), (160, 142621824), (186, 122685440), (192, 118851520), (240, 95081216), (248, 92014080), (256, 89138640), (310, 73611264), (320, 71310912), (372, 61342720), (384, 59425760), (465, 49074176), (480, 47540608), (496, 46007040), (512, 44569320), (620, 36805632), (640, 35655456), (744, 30671360), (768, 29712880), (930, 24537088), (960, 23770304), (992, 23003520), (1024, 22284660), (1240, 18402816), (1280, 17827728), (1488, 15335680), (1536, 14856440), (1860, 12268544), (1920, 11885152), (1984, 11501760), (2048, 11142330), (2480, 9201408), (2560, 8913864), (2976, 7667840), (3072, 7428220), (3720, 6134272), (3840, 5942576), (3968, 5750880), (4096, 5571165), (4960, 4600704), (5120, 4456932), (5952, 3833920), (6144, 3714110), (7440, 3067136), (7680, 2971288), (7936, 2875440), (9920, 2300352), (10240, 2228466), (11904, 1916960), (11981, 1904640), (12288, 1857055), (14880, 1533568), (15360, 1485644), (15872, 1437720), (19840, 1150176), (20480, 1114233), (23808, 958480), (23962, 952320), (29760, 766784), (30720, 742822), (31744, 718860), (35943, 634880), (39680, 575088), (47616, 479240), (47924, 476160), (59520, 383392), (59905, 380928), (61440, 371411), (63488, 359430), (71886, 317440), (79360, 287544), (95232, 239620), (95848, 238080), (119040, 191696), (119810, 190464), (126976, 179715), (143772, 158720)]