73355760

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{33961}}^1$

素因数の和:33983

約数の個数: 80

約数和(自身を含む): 252677280

約数和(自身を除く): 179321520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2160, 33961, 67922, 101883, 135844, 169805, 203766, 271688, 305649, 339610, 407532, 509415, 543376, 611298, 679220, 815064, 916947, 1018830, 1222596, 1358440, 1528245, 1630128, 1833894, 2037660, 2445192, 2716880, 3056490, 3667788, 4075320, 4584735, 4890384, 6112980, 7335576, 8150640, 9169470, 12225960, 14671152, 18338940, 24451920, 36677880, 73355760]

約数ペア:

[(1, 73355760), (2, 36677880), (3, 24451920), (4, 18338940), (5, 14671152), (6, 12225960), (8, 9169470), (9, 8150640), (10, 7335576), (12, 6112980), (15, 4890384), (16, 4584735), (18, 4075320), (20, 3667788), (24, 3056490), (27, 2716880), (30, 2445192), (36, 2037660), (40, 1833894), (45, 1630128), (48, 1528245), (54, 1358440), (60, 1222596), (72, 1018830), (80, 916947), (90, 815064), (108, 679220), (120, 611298), (135, 543376), (144, 509415), (180, 407532), (216, 339610), (240, 305649), (270, 271688), (360, 203766), (432, 169805), (540, 135844), (720, 101883), (1080, 67922), (2160, 33961)]