242703939280

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^2\times {\mathrm{127}}^1\times {\mathrm{197423}}^1$

素因数の和:197585

約数の個数: 120

約数和(自身を含む): 625135988736

約数和(自身を除く): 382432049456

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 80, 88, 110, 121, 127, 176, 220, 242, 254, 440, 484, 508, 605, 635, 880, 968, 1016, 1210, 1270, 1397, 1936, 2032, 2420, 2540, 2794, 4840, 5080, 5588, 6985, 9680, 10160, 11176, 13970, 15367, 22352, 27940, 30734, 55880, 61468, 76835, 111760, 122936, 153670, 197423, 245872, 307340, 394846, 614680, 789692, 987115, 1229360, 1579384, 1974230, 2171653, 3158768, 3948460, 4343306, 7896920, 8686612, 10858265, 15793840, 17373224, 21716530, 23888183, 25072721, 34746448, 43433060, 47776366, 50145442, 86866120, 95552732, 100290884, 119440915, 125363605, 173732240, 191105464, 200581768, 238881830, 250727210, 275799931, 382210928, 401163536, 477763660, 501454420, 551599862, 955527320, 1002908840, 1103199724, 1378999655, 1911054640, 2005817680, 2206399448, 2757999310, 3033799241, 4412798896, 5515998620, 6067598482, 11031997240, 12135196964, 15168996205, 22063994480, 24270393928, 30337992410, 48540787856, 60675984820, 121351969640, 242703939280]

約数ペア:

[(1, 242703939280), (2, 121351969640), (4, 60675984820), (5, 48540787856), (8, 30337992410), (10, 24270393928), (11, 22063994480), (16, 15168996205), (20, 12135196964), (22, 11031997240), (40, 6067598482), (44, 5515998620), (55, 4412798896), (80, 3033799241), (88, 2757999310), (110, 2206399448), (121, 2005817680), (127, 1911054640), (176, 1378999655), (220, 1103199724), (242, 1002908840), (254, 955527320), (440, 551599862), (484, 501454420), (508, 477763660), (605, 401163536), (635, 382210928), (880, 275799931), (968, 250727210), (1016, 238881830), (1210, 200581768), (1270, 191105464), (1397, 173732240), (1936, 125363605), (2032, 119440915), (2420, 100290884), (2540, 95552732), (2794, 86866120), (4840, 50145442), (5080, 47776366), (5588, 43433060), (6985, 34746448), (9680, 25072721), (10160, 23888183), (11176, 21716530), (13970, 17373224), (15367, 15793840), (22352, 10858265), (27940, 8686612), (30734, 7896920), (55880, 4343306), (61468, 3948460), (76835, 3158768), (111760, 2171653), (122936, 1974230), (153670, 1579384), (197423, 1229360), (245872, 987115), (307340, 789692), (394846, 614680)]