132377960

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23143}}^1$

素因数の和:23178

約数の個数: 64

約数和(自身を含む): 349937280

約数和(自身を除く): 217559320

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 20, 22, 26, 40, 44, 52, 55, 65, 88, 104, 110, 130, 143, 220, 260, 286, 440, 520, 572, 715, 1144, 1430, 2860, 5720, 23143, 46286, 92572, 115715, 185144, 231430, 254573, 300859, 462860, 509146, 601718, 925720, 1018292, 1203436, 1272865, 1504295, 2036584, 2406872, 2545730, 3008590, 3309449, 5091460, 6017180, 6618898, 10182920, 12034360, 13237796, 16547245, 26475592, 33094490, 66188980, 132377960]

約数ペア:

[(1, 132377960), (2, 66188980), (4, 33094490), (5, 26475592), (8, 16547245), (10, 13237796), (11, 12034360), (13, 10182920), (20, 6618898), (22, 6017180), (26, 5091460), (40, 3309449), (44, 3008590), (52, 2545730), (55, 2406872), (65, 2036584), (88, 1504295), (104, 1272865), (110, 1203436), (130, 1018292), (143, 925720), (220, 601718), (260, 509146), (286, 462860), (440, 300859), (520, 254573), (572, 231430), (715, 185144), (1144, 115715), (1430, 92572), (2860, 46286), (5720, 23143)]