270588240

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{28909}}^1$

素因数の和:28941

約数の個数: 120

約数和(自身を含む): 978661320

約数和(自身を除く): 708073080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 104, 117, 120, 130, 144, 156, 180, 195, 208, 234, 240, 260, 312, 360, 390, 468, 520, 585, 624, 720, 780, 936, 1040, 1170, 1560, 1872, 2340, 3120, 4680, 9360, 28909, 57818, 86727, 115636, 144545, 173454, 231272, 260181, 289090, 346908, 375817, 433635, 462544, 520362, 578180, 693816, 751634, 867270, 1040724, 1127451, 1156360, 1300905, 1387632, 1503268, 1734540, 1879085, 2081448, 2254902, 2312720, 2601810, 3006536, 3382353, 3469080, 3758170, 4162896, 4509804, 5203620, 5637255, 6013072, 6764706, 6938160, 7516340, 9019608, 10407240, 11274510, 13529412, 15032680, 16911765, 18039216, 20814480, 22549020, 27058824, 30065360, 33823530, 45098040, 54117648, 67647060, 90196080, 135294120, 270588240]

約数ペア:

[(1, 270588240), (2, 135294120), (3, 90196080), (4, 67647060), (5, 54117648), (6, 45098040), (8, 33823530), (9, 30065360), (10, 27058824), (12, 22549020), (13, 20814480), (15, 18039216), (16, 16911765), (18, 15032680), (20, 13529412), (24, 11274510), (26, 10407240), (30, 9019608), (36, 7516340), (39, 6938160), (40, 6764706), (45, 6013072), (48, 5637255), (52, 5203620), (60, 4509804), (65, 4162896), (72, 3758170), (78, 3469080), (80, 3382353), (90, 3006536), (104, 2601810), (117, 2312720), (120, 2254902), (130, 2081448), (144, 1879085), (156, 1734540), (180, 1503268), (195, 1387632), (208, 1300905), (234, 1156360), (240, 1127451), (260, 1040724), (312, 867270), (360, 751634), (390, 693816), (468, 578180), (520, 520362), (585, 462544), (624, 433635), (720, 375817), (780, 346908), (936, 289090), (1040, 260181), (1170, 231272), (1560, 173454), (1872, 144545), (2340, 115636), (3120, 86727), (4680, 57818), (9360, 28909)]