83037840

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{11161}}^1$

素因数の和:11208

約数の個数: 80

約数和(自身を含む): 265744896

約数和(自身を除く): 182707056

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 40, 48, 60, 62, 80, 93, 120, 124, 155, 186, 240, 248, 310, 372, 465, 496, 620, 744, 930, 1240, 1488, 1860, 2480, 3720, 7440, 11161, 22322, 33483, 44644, 55805, 66966, 89288, 111610, 133932, 167415, 178576, 223220, 267864, 334830, 345991, 446440, 535728, 669660, 691982, 892880, 1037973, 1339320, 1383964, 1729955, 2075946, 2678640, 2767928, 3459910, 4151892, 5189865, 5535856, 6919820, 8303784, 10379730, 13839640, 16607568, 20759460, 27679280, 41518920, 83037840]

約数ペア:

[(1, 83037840), (2, 41518920), (3, 27679280), (4, 20759460), (5, 16607568), (6, 13839640), (8, 10379730), (10, 8303784), (12, 6919820), (15, 5535856), (16, 5189865), (20, 4151892), (24, 3459910), (30, 2767928), (31, 2678640), (40, 2075946), (48, 1729955), (60, 1383964), (62, 1339320), (80, 1037973), (93, 892880), (120, 691982), (124, 669660), (155, 535728), (186, 446440), (240, 345991), (248, 334830), (310, 267864), (372, 223220), (465, 178576), (496, 167415), (620, 133932), (744, 111610), (930, 89288), (1240, 66966), (1488, 55805), (1860, 44644), (2480, 33483), (3720, 22322), (7440, 11161)]