120850440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{137}}^1\times {\mathrm{7351}}^1$

素因数の和:7502

約数の個数: 64

約数和(自身を含む): 365247360

約数和(自身を除く): 244396920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 137, 274, 411, 548, 685, 822, 1096, 1370, 1644, 2055, 2740, 3288, 4110, 5480, 7351, 8220, 14702, 16440, 22053, 29404, 36755, 44106, 58808, 73510, 88212, 110265, 147020, 176424, 220530, 294040, 441060, 882120, 1007087, 2014174, 3021261, 4028348, 5035435, 6042522, 8056696, 10070870, 12085044, 15106305, 20141740, 24170088, 30212610, 40283480, 60425220, 120850440]

約数ペア:

[(1, 120850440), (2, 60425220), (3, 40283480), (4, 30212610), (5, 24170088), (6, 20141740), (8, 15106305), (10, 12085044), (12, 10070870), (15, 8056696), (20, 6042522), (24, 5035435), (30, 4028348), (40, 3021261), (60, 2014174), (120, 1007087), (137, 882120), (274, 441060), (411, 294040), (548, 220530), (685, 176424), (822, 147020), (1096, 110265), (1370, 88212), (1644, 73510), (2055, 58808), (2740, 44106), (3288, 36755), (4110, 29404), (5480, 22053), (7351, 16440), (8220, 14702)]