70264560

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{137}}^1\times {\mathrm{2137}}^1$

素因数の和:2290

約数の個数: 80

約数和(自身を含む): 219512736

約数和(自身を除く): 149248176

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, 2137, 2192, 2740, 3288, 4110, 4274, 5480, 6411, 6576, 8220, 8548, 10685, 10960, 12822, 16440, 17096, 21370, 25644, 32055, 32880, 34192, 42740, 51288, 64110, 85480, 102576, 128220, 170960, 256440, 292769, 512880, 585538, 878307, 1171076, 1463845, 1756614, 2342152, 2927690, 3513228, 4391535, 4684304, 5855380, 7026456, 8783070, 11710760, 14052912, 17566140, 23421520, 35132280, 70264560]

約数ペア:

[(1, 70264560), (2, 35132280), (3, 23421520), (4, 17566140), (5, 14052912), (6, 11710760), (8, 8783070), (10, 7026456), (12, 5855380), (15, 4684304), (16, 4391535), (20, 3513228), (24, 2927690), (30, 2342152), (40, 1756614), (48, 1463845), (60, 1171076), (80, 878307), (120, 585538), (137, 512880), (240, 292769), (274, 256440), (411, 170960), (548, 128220), (685, 102576), (822, 85480), (1096, 64110), (1370, 51288), (1644, 42740), (2055, 34192), (2137, 32880), (2192, 32055), (2740, 25644), (3288, 21370), (4110, 17096), (4274, 16440), (5480, 12822), (6411, 10960), (6576, 10685), (8220, 8548)]