152304480

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{105767}}^1$

素因数の和:105788

約数の個数: 72

約数和(自身を含む): 519743952

約数和(自身を除く): 367439472

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, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 105767, 211534, 317301, 423068, 528835, 634602, 846136, 951903, 1057670, 1269204, 1586505, 1692272, 1903806, 2115340, 2538408, 3173010, 3384544, 3807612, 4230680, 4759515, 5076816, 6346020, 7615224, 8461360, 9519030, 10153632, 12692040, 15230448, 16922720, 19038060, 25384080, 30460896, 38076120, 50768160, 76152240, 152304480]

約数ペア:

[(1, 152304480), (2, 76152240), (3, 50768160), (4, 38076120), (5, 30460896), (6, 25384080), (8, 19038060), (9, 16922720), (10, 15230448), (12, 12692040), (15, 10153632), (16, 9519030), (18, 8461360), (20, 7615224), (24, 6346020), (30, 5076816), (32, 4759515), (36, 4230680), (40, 3807612), (45, 3384544), (48, 3173010), (60, 2538408), (72, 2115340), (80, 1903806), (90, 1692272), (96, 1586505), (120, 1269204), (144, 1057670), (160, 951903), (180, 846136), (240, 634602), (288, 528835), (360, 423068), (480, 317301), (720, 211534), (1440, 105767)]