223291680

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{157}}^1\times {\mathrm{2963}}^1$

素因数の和:3138

約数の個数: 96

約数和(自身を含む): 708087744

約数和(自身を除く): 484796064

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 157, 160, 240, 314, 471, 480, 628, 785, 942, 1256, 1570, 1884, 2355, 2512, 2963, 3140, 3768, 4710, 5024, 5926, 6280, 7536, 8889, 9420, 11852, 12560, 14815, 15072, 17778, 18840, 23704, 25120, 29630, 35556, 37680, 44445, 47408, 59260, 71112, 75360, 88890, 94816, 118520, 142224, 177780, 237040, 284448, 355560, 465191, 474080, 711120, 930382, 1395573, 1422240, 1860764, 2325955, 2791146, 3721528, 4651910, 5582292, 6977865, 7443056, 9303820, 11164584, 13955730, 14886112, 18607640, 22329168, 27911460, 37215280, 44658336, 55822920, 74430560, 111645840, 223291680]

約数ペア:

[(1, 223291680), (2, 111645840), (3, 74430560), (4, 55822920), (5, 44658336), (6, 37215280), (8, 27911460), (10, 22329168), (12, 18607640), (15, 14886112), (16, 13955730), (20, 11164584), (24, 9303820), (30, 7443056), (32, 6977865), (40, 5582292), (48, 4651910), (60, 3721528), (80, 2791146), (96, 2325955), (120, 1860764), (157, 1422240), (160, 1395573), (240, 930382), (314, 711120), (471, 474080), (480, 465191), (628, 355560), (785, 284448), (942, 237040), (1256, 177780), (1570, 142224), (1884, 118520), (2355, 94816), (2512, 88890), (2963, 75360), (3140, 71112), (3768, 59260), (4710, 47408), (5024, 44445), (5926, 37680), (6280, 35556), (7536, 29630), (8889, 25120), (9420, 23704), (11852, 18840), (12560, 17778), (14815, 15072)]