38172720

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{3001}}^1$

素因数の和:3070

約数の個数: 80

約数和(自身を含む): 120608352

約数和(自身を除く): 82435632

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 53, 60, 80, 106, 120, 159, 212, 240, 265, 318, 424, 530, 636, 795, 848, 1060, 1272, 1590, 2120, 2544, 3001, 3180, 4240, 6002, 6360, 9003, 12004, 12720, 15005, 18006, 24008, 30010, 36012, 45015, 48016, 60020, 72024, 90030, 120040, 144048, 159053, 180060, 240080, 318106, 360120, 477159, 636212, 720240, 795265, 954318, 1272424, 1590530, 1908636, 2385795, 2544848, 3181060, 3817272, 4771590, 6362120, 7634544, 9543180, 12724240, 19086360, 38172720]

約数ペア:

[(1, 38172720), (2, 19086360), (3, 12724240), (4, 9543180), (5, 7634544), (6, 6362120), (8, 4771590), (10, 3817272), (12, 3181060), (15, 2544848), (16, 2385795), (20, 1908636), (24, 1590530), (30, 1272424), (40, 954318), (48, 795265), (53, 720240), (60, 636212), (80, 477159), (106, 360120), (120, 318106), (159, 240080), (212, 180060), (240, 159053), (265, 144048), (318, 120040), (424, 90030), (530, 72024), (636, 60020), (795, 48016), (848, 45015), (1060, 36012), (1272, 30010), (1590, 24008), (2120, 18006), (2544, 15005), (3001, 12720), (3180, 12004), (4240, 9003), (6002, 6360)]