68872657920

素因数分解:

$2^{10}\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{37057}}^1$

素因数の和:37107

約数の個数: 264

約数和(自身を含む): 242137861392

約数和(自身を除く): 173265203472

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 80, 88, 96, 110, 120, 121, 128, 132, 160, 165, 176, 192, 220, 240, 242, 256, 264, 320, 330, 352, 363, 384, 440, 480, 484, 512, 528, 605, 640, 660, 704, 726, 768, 880, 960, 968, 1024, 1056, 1210, 1280, 1320, 1408, 1452, 1536, 1760, 1815, 1920, 1936, 2112, 2420, 2560, 2640, 2816, 2904, 3072, 3520, 3630, 3840, 3872, 4224, 4840, 5120, 5280, 5632, 5808, 7040, 7260, 7680, 7744, 8448, 9680, 10560, 11264, 11616, 14080, 14520, 15360, 15488, 16896, 19360, 21120, 23232, 28160, 29040, 30976, 33792, 37057, 38720, 42240, 46464, 56320, 58080, 61952, 74114, 77440, 84480, 92928, 111171, 116160, 123904, 148228, 154880, 168960, 185285, 185856, 222342, 232320, 296456, 309760, 370570, 371712, 407627, 444684, 464640, 555855, 592912, 619520, 741140, 815254, 889368, 929280, 1111710, 1185824, 1222881, 1482280, 1630508, 1778736, 1858560, 2038135, 2223420, 2371648, 2445762, 2964560, 3261016, 3557472, 4076270, 4446840, 4483897, 4743296, 4891524, 5929120, 6114405, 6522032, 7114944, 8152540, 8893680, 8967794, 9486592, 9783048, 11858240, 12228810, 13044064, 13451691, 14229888, 16305080, 17787360, 17935588, 18973184, 19566096, 22419485, 23716480, 24457620, 26088128, 26903382, 28459776, 32610160, 35574720, 35871176, 37946368, 39132192, 44838970, 47432960, 48915240, 52176256, 53806764, 56919552, 65220320, 67258455, 71149440, 71742352, 78264384, 89677940, 94865920, 97830480, 104352512, 107613528, 113839104, 130440640, 134516910, 142298880, 143484704, 156528768, 179355880, 189731840, 195660960, 208705024, 215227056, 260881280, 269033820, 284597760, 286969408, 313057536, 358711760, 391321920, 417410048, 430454112, 521762560, 538067640, 569195520, 573938816, 626115072, 717423520, 782643840, 860908224, 1043525120, 1076135280, 1147877632, 1252230144, 1434847040, 1565287680, 1721816448, 2087050240, 2152270560, 2295755264, 2869694080, 3130575360, 3443632896, 4304541120, 4591510528, 5739388160, 6261150720, 6887265792, 8609082240, 11478776320, 13774531584, 17218164480, 22957552640, 34436328960, 68872657920]

約数ペア:

[(1, 68872657920), (2, 34436328960), (3, 22957552640), (4, 17218164480), (5, 13774531584), (6, 11478776320), (8, 8609082240), (10, 6887265792), (11, 6261150720), (12, 5739388160), (15, 4591510528), (16, 4304541120), (20, 3443632896), (22, 3130575360), (24, 2869694080), (30, 2295755264), (32, 2152270560), (33, 2087050240), (40, 1721816448), (44, 1565287680), (48, 1434847040), (55, 1252230144), (60, 1147877632), (64, 1076135280), (66, 1043525120), (80, 860908224), (88, 782643840), (96, 717423520), (110, 626115072), (120, 573938816), (121, 569195520), (128, 538067640), (132, 521762560), (160, 430454112), (165, 417410048), (176, 391321920), (192, 358711760), (220, 313057536), (240, 286969408), (242, 284597760), (256, 269033820), (264, 260881280), (320, 215227056), (330, 208705024), (352, 195660960), (363, 189731840), (384, 179355880), (440, 156528768), (480, 143484704), (484, 142298880), (512, 134516910), (528, 130440640), (605, 113839104), (640, 107613528), (660, 104352512), (704, 97830480), (726, 94865920), (768, 89677940), (880, 78264384), (960, 71742352), (968, 71149440), (1024, 67258455), (1056, 65220320), (1210, 56919552), (1280, 53806764), (1320, 52176256), (1408, 48915240), (1452, 47432960), (1536, 44838970), (1760, 39132192), (1815, 37946368), (1920, 35871176), (1936, 35574720), (2112, 32610160), (2420, 28459776), (2560, 26903382), (2640, 26088128), (2816, 24457620), (2904, 23716480), (3072, 22419485), (3520, 19566096), (3630, 18973184), (3840, 17935588), (3872, 17787360), (4224, 16305080), (4840, 14229888), (5120, 13451691), (5280, 13044064), (5632, 12228810), (5808, 11858240), (7040, 9783048), (7260, 9486592), (7680, 8967794), (7744, 8893680), (8448, 8152540), (9680, 7114944), (10560, 6522032), (11264, 6114405), (11616, 5929120), (14080, 4891524), (14520, 4743296), (15360, 4483897), (15488, 4446840), (16896, 4076270), (19360, 3557472), (21120, 3261016), (23232, 2964560), (28160, 2445762), (29040, 2371648), (30976, 2223420), (33792, 2038135), (37057, 1858560), (38720, 1778736), (42240, 1630508), (46464, 1482280), (56320, 1222881), (58080, 1185824), (61952, 1111710), (74114, 929280), (77440, 889368), (84480, 815254), (92928, 741140), (111171, 619520), (116160, 592912), (123904, 555855), (148228, 464640), (154880, 444684), (168960, 407627), (185285, 371712), (185856, 370570), (222342, 309760), (232320, 296456)]