69015120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{137}}^1\times {\mathrm{2099}}^1$

素因数の和:2252

約数の個数: 80

約数和(自身を含む): 215611200

約数和(自身を除く): 146596080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 137, 240, 274, 411, 548, 685, 822, 1096, 1370, 1644, 2055, 2099, 2192, 2740, 3288, 4110, 4198, 5480, 6297, 6576, 8220, 8396, 10495, 10960, 12594, 16440, 16792, 20990, 25188, 31485, 32880, 33584, 41980, 50376, 62970, 83960, 100752, 125940, 167920, 251880, 287563, 503760, 575126, 862689, 1150252, 1437815, 1725378, 2300504, 2875630, 3450756, 4313445, 4601008, 5751260, 6901512, 8626890, 11502520, 13803024, 17253780, 23005040, 34507560, 69015120]

約数ペア:

[(1, 69015120), (2, 34507560), (3, 23005040), (4, 17253780), (5, 13803024), (6, 11502520), (8, 8626890), (10, 6901512), (12, 5751260), (15, 4601008), (16, 4313445), (20, 3450756), (24, 2875630), (30, 2300504), (40, 1725378), (48, 1437815), (60, 1150252), (80, 862689), (120, 575126), (137, 503760), (240, 287563), (274, 251880), (411, 167920), (548, 125940), (685, 100752), (822, 83960), (1096, 62970), (1370, 50376), (1644, 41980), (2055, 33584), (2099, 32880), (2192, 31485), (2740, 25188), (3288, 20990), (4110, 16792), (4198, 16440), (5480, 12594), (6297, 10960), (6576, 10495), (8220, 8396)]