3670340720

素因数分解:

$2^4\times 5^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1\times {\mathrm{10303}}^1$

素因数の和:10450

約数の個数: 80

約数和(自身を含む): 8793103872

約数和(自身を除く): 5122763152

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 61, 73, 80, 122, 146, 244, 292, 305, 365, 488, 584, 610, 730, 976, 1168, 1220, 1460, 2440, 2920, 4453, 4880, 5840, 8906, 10303, 17812, 20606, 22265, 35624, 41212, 44530, 51515, 71248, 82424, 89060, 103030, 164848, 178120, 206060, 356240, 412120, 628483, 752119, 824240, 1256966, 1504238, 2513932, 3008476, 3142415, 3760595, 5027864, 6016952, 6284830, 7521190, 10055728, 12033904, 12569660, 15042380, 25139320, 30084760, 45879259, 50278640, 60169520, 91758518, 183517036, 229396295, 367034072, 458792590, 734068144, 917585180, 1835170360, 3670340720]

約数ペア:

[(1, 3670340720), (2, 1835170360), (4, 917585180), (5, 734068144), (8, 458792590), (10, 367034072), (16, 229396295), (20, 183517036), (40, 91758518), (61, 60169520), (73, 50278640), (80, 45879259), (122, 30084760), (146, 25139320), (244, 15042380), (292, 12569660), (305, 12033904), (365, 10055728), (488, 7521190), (584, 6284830), (610, 6016952), (730, 5027864), (976, 3760595), (1168, 3142415), (1220, 3008476), (1460, 2513932), (2440, 1504238), (2920, 1256966), (4453, 824240), (4880, 752119), (5840, 628483), (8906, 412120), (10303, 356240), (17812, 206060), (20606, 178120), (22265, 164848), (35624, 103030), (41212, 89060), (44530, 82424), (51515, 71248)]