2734418160

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{88321}}^1$

素因数の和:88383

約数の個数: 120

約数和(自身を含む): 9396754224

約数和(自身を除く): 6662336064

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 43, 45, 48, 60, 72, 80, 86, 90, 120, 129, 144, 172, 180, 215, 240, 258, 344, 360, 387, 430, 516, 645, 688, 720, 774, 860, 1032, 1290, 1548, 1720, 1935, 2064, 2580, 3096, 3440, 3870, 5160, 6192, 7740, 10320, 15480, 30960, 88321, 176642, 264963, 353284, 441605, 529926, 706568, 794889, 883210, 1059852, 1324815, 1413136, 1589778, 1766420, 2119704, 2649630, 3179556, 3532840, 3797803, 3974445, 4239408, 5299260, 6359112, 7065680, 7595606, 7948890, 10598520, 11393409, 12718224, 15191212, 15897780, 18989015, 21197040, 22786818, 30382424, 31795560, 34180227, 37978030, 45573636, 56967045, 60764848, 63591120, 68360454, 75956060, 91147272, 113934090, 136720908, 151912120, 170901135, 182294544, 227868180, 273441816, 303824240, 341802270, 455736360, 546883632, 683604540, 911472720, 1367209080, 2734418160]

約数ペア:

[(1, 2734418160), (2, 1367209080), (3, 911472720), (4, 683604540), (5, 546883632), (6, 455736360), (8, 341802270), (9, 303824240), (10, 273441816), (12, 227868180), (15, 182294544), (16, 170901135), (18, 151912120), (20, 136720908), (24, 113934090), (30, 91147272), (36, 75956060), (40, 68360454), (43, 63591120), (45, 60764848), (48, 56967045), (60, 45573636), (72, 37978030), (80, 34180227), (86, 31795560), (90, 30382424), (120, 22786818), (129, 21197040), (144, 18989015), (172, 15897780), (180, 15191212), (215, 12718224), (240, 11393409), (258, 10598520), (344, 7948890), (360, 7595606), (387, 7065680), (430, 6359112), (516, 5299260), (645, 4239408), (688, 3974445), (720, 3797803), (774, 3532840), (860, 3179556), (1032, 2649630), (1290, 2119704), (1548, 1766420), (1720, 1589778), (1935, 1413136), (2064, 1324815), (2580, 1059852), (3096, 883210), (3440, 794889), (3870, 706568), (5160, 529926), (6192, 441605), (7740, 353284), (10320, 264963), (15480, 176642), (30960, 88321)]