101939280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{383}}^1\times {\mathrm{1109}}^1$

素因数の和:1508

約数の個数: 80

約数和(自身を含む): 317122560

約数和(自身を除く): 215183280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 383, 766, 1109, 1149, 1532, 1915, 2218, 2298, 3064, 3327, 3830, 4436, 4596, 5545, 5745, 6128, 6654, 7660, 8872, 9192, 11090, 11490, 13308, 15320, 16635, 17744, 18384, 22180, 22980, 26616, 30640, 33270, 44360, 45960, 53232, 66540, 88720, 91920, 133080, 266160, 424747, 849494, 1274241, 1698988, 2123735, 2548482, 3397976, 4247470, 5096964, 6371205, 6795952, 8494940, 10193928, 12742410, 16989880, 20387856, 25484820, 33979760, 50969640, 101939280]

約数ペア:

[(1, 101939280), (2, 50969640), (3, 33979760), (4, 25484820), (5, 20387856), (6, 16989880), (8, 12742410), (10, 10193928), (12, 8494940), (15, 6795952), (16, 6371205), (20, 5096964), (24, 4247470), (30, 3397976), (40, 2548482), (48, 2123735), (60, 1698988), (80, 1274241), (120, 849494), (240, 424747), (383, 266160), (766, 133080), (1109, 91920), (1149, 88720), (1532, 66540), (1915, 53232), (2218, 45960), (2298, 44360), (3064, 33270), (3327, 30640), (3830, 26616), (4436, 22980), (4596, 22180), (5545, 18384), (5745, 17744), (6128, 16635), (6654, 15320), (7660, 13308), (8872, 11490), (9192, 11090)]