4080506160

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{361747}}^1$

素因数の和:361810

約数の個数: 80

約数和(自身を含む): 12918744576

約数和(自身を除く): 8838238416

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 47, 48, 60, 80, 94, 120, 141, 188, 235, 240, 282, 376, 470, 564, 705, 752, 940, 1128, 1410, 1880, 2256, 2820, 3760, 5640, 11280, 361747, 723494, 1085241, 1446988, 1808735, 2170482, 2893976, 3617470, 4340964, 5426205, 5787952, 7234940, 8681928, 10852410, 14469880, 17002109, 17363856, 21704820, 28939760, 34004218, 43409640, 51006327, 68008436, 85010545, 86819280, 102012654, 136016872, 170021090, 204025308, 255031635, 272033744, 340042180, 408050616, 510063270, 680084360, 816101232, 1020126540, 1360168720, 2040253080, 4080506160]

約数ペア:

[(1, 4080506160), (2, 2040253080), (3, 1360168720), (4, 1020126540), (5, 816101232), (6, 680084360), (8, 510063270), (10, 408050616), (12, 340042180), (15, 272033744), (16, 255031635), (20, 204025308), (24, 170021090), (30, 136016872), (40, 102012654), (47, 86819280), (48, 85010545), (60, 68008436), (80, 51006327), (94, 43409640), (120, 34004218), (141, 28939760), (188, 21704820), (235, 17363856), (240, 17002109), (282, 14469880), (376, 10852410), (470, 8681928), (564, 7234940), (705, 5787952), (752, 5426205), (940, 4340964), (1128, 3617470), (1410, 2893976), (1880, 2170482), (2256, 1808735), (2820, 1446988), (3760, 1085241), (5640, 723494), (11280, 361747)]