2939980654080

素因数分解:

$2^9\times 3^2\times 5^1\times {\mathrm{257}}^1\times {\mathrm{496511}}^1$

素因数の和:496797

約数の個数: 240

約数和(自身を含む): 10221619060224

約数和(自身を除く): 7281638406144

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 256, 257, 288, 320, 360, 384, 480, 512, 514, 576, 640, 720, 768, 771, 960, 1028, 1152, 1280, 1285, 1440, 1536, 1542, 1920, 2056, 2304, 2313, 2560, 2570, 2880, 3084, 3840, 3855, 4112, 4608, 4626, 5140, 5760, 6168, 7680, 7710, 8224, 9252, 10280, 11520, 11565, 12336, 15420, 16448, 18504, 20560, 23040, 23130, 24672, 30840, 32896, 37008, 41120, 46260, 49344, 61680, 65792, 74016, 82240, 92520, 98688, 123360, 131584, 148032, 164480, 185040, 197376, 246720, 296064, 328960, 370080, 394752, 493440, 496511, 592128, 657920, 740160, 986880, 993022, 1184256, 1480320, 1489533, 1973760, 1986044, 2482555, 2960640, 2979066, 3972088, 4468599, 4965110, 5921280, 5958132, 7447665, 7944176, 8937198, 9930220, 11916264, 14895330, 15888352, 17874396, 19860440, 22342995, 23832528, 29790660, 31776704, 35748792, 39720880, 44685990, 47665056, 59581320, 63553408, 71497584, 79441760, 89371980, 95330112, 119162640, 127106816, 127603327, 142995168, 158883520, 178743960, 190660224, 238325280, 254213632, 255206654, 285990336, 317767040, 357487920, 381320448, 382809981, 476650560, 510413308, 571980672, 635534080, 638016635, 714975840, 762640896, 765619962, 953301120, 1020826616, 1143961344, 1148429943, 1271068160, 1276033270, 1429951680, 1531239924, 1906602240, 1914049905, 2041653232, 2287922688, 2296859886, 2552066540, 2859903360, 3062479848, 3813204480, 3828099810, 4083306464, 4593719772, 5104133080, 5719806720, 5742149715, 6124959696, 7656199620, 8166612928, 9187439544, 10208266160, 11439613440, 11484299430, 12249919392, 15312399240, 16333225856, 18374879088, 20416532320, 22968598860, 24499838784, 30624798480, 32666451712, 36749758176, 40833064640, 45937197720, 48999677568, 61249596960, 65332903424, 73499516352, 81666129280, 91874395440, 97999355136, 122499193920, 146999032704, 163332258560, 183748790880, 195998710272, 244998387840, 293998065408, 326664517120, 367497581760, 489996775680, 587996130816, 734995163520, 979993551360, 1469990327040, 2939980654080]

約数ペア:

[(1, 2939980654080), (2, 1469990327040), (3, 979993551360), (4, 734995163520), (5, 587996130816), (6, 489996775680), (8, 367497581760), (9, 326664517120), (10, 293998065408), (12, 244998387840), (15, 195998710272), (16, 183748790880), (18, 163332258560), (20, 146999032704), (24, 122499193920), (30, 97999355136), (32, 91874395440), (36, 81666129280), (40, 73499516352), (45, 65332903424), (48, 61249596960), (60, 48999677568), (64, 45937197720), (72, 40833064640), (80, 36749758176), (90, 32666451712), (96, 30624798480), (120, 24499838784), (128, 22968598860), (144, 20416532320), (160, 18374879088), (180, 16333225856), (192, 15312399240), (240, 12249919392), (256, 11484299430), (257, 11439613440), (288, 10208266160), (320, 9187439544), (360, 8166612928), (384, 7656199620), (480, 6124959696), (512, 5742149715), (514, 5719806720), (576, 5104133080), (640, 4593719772), (720, 4083306464), (768, 3828099810), (771, 3813204480), (960, 3062479848), (1028, 2859903360), (1152, 2552066540), (1280, 2296859886), (1285, 2287922688), (1440, 2041653232), (1536, 1914049905), (1542, 1906602240), (1920, 1531239924), (2056, 1429951680), (2304, 1276033270), (2313, 1271068160), (2560, 1148429943), (2570, 1143961344), (2880, 1020826616), (3084, 953301120), (3840, 765619962), (3855, 762640896), (4112, 714975840), (4608, 638016635), (4626, 635534080), (5140, 571980672), (5760, 510413308), (6168, 476650560), (7680, 382809981), (7710, 381320448), (8224, 357487920), (9252, 317767040), (10280, 285990336), (11520, 255206654), (11565, 254213632), (12336, 238325280), (15420, 190660224), (16448, 178743960), (18504, 158883520), (20560, 142995168), (23040, 127603327), (23130, 127106816), (24672, 119162640), (30840, 95330112), (32896, 89371980), (37008, 79441760), (41120, 71497584), (46260, 63553408), (49344, 59581320), (61680, 47665056), (65792, 44685990), (74016, 39720880), (82240, 35748792), (92520, 31776704), (98688, 29790660), (123360, 23832528), (131584, 22342995), (148032, 19860440), (164480, 17874396), (185040, 15888352), (197376, 14895330), (246720, 11916264), (296064, 9930220), (328960, 8937198), (370080, 7944176), (394752, 7447665), (493440, 5958132), (496511, 5921280), (592128, 4965110), (657920, 4468599), (740160, 3972088), (986880, 2979066), (993022, 2960640), (1184256, 2482555), (1480320, 1986044), (1489533, 1973760)]