70393560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{149}}^1$

素因数の和:321

約数の個数: 128

約数和(自身を含む): 221184000

約数和(自身を除く): 150790440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 31, 40, 60, 62, 93, 120, 124, 127, 149, 155, 186, 248, 254, 298, 310, 372, 381, 447, 465, 508, 596, 620, 635, 744, 745, 762, 894, 930, 1016, 1192, 1240, 1270, 1490, 1524, 1788, 1860, 1905, 2235, 2540, 2980, 3048, 3576, 3720, 3810, 3937, 4470, 4619, 5080, 5960, 7620, 7874, 8940, 9238, 11811, 13857, 15240, 15748, 17880, 18476, 18923, 19685, 23095, 23622, 27714, 31496, 36952, 37846, 39370, 46190, 47244, 55428, 56769, 59055, 69285, 75692, 78740, 92380, 94488, 94615, 110856, 113538, 118110, 138570, 151384, 157480, 184760, 189230, 227076, 236220, 277140, 283845, 378460, 454152, 472440, 554280, 567690, 586613, 756920, 1135380, 1173226, 1759839, 2270760, 2346452, 2933065, 3519678, 4692904, 5866130, 7039356, 8799195, 11732260, 14078712, 17598390, 23464520, 35196780, 70393560]

約数ペア:

[(1, 70393560), (2, 35196780), (3, 23464520), (4, 17598390), (5, 14078712), (6, 11732260), (8, 8799195), (10, 7039356), (12, 5866130), (15, 4692904), (20, 3519678), (24, 2933065), (30, 2346452), (31, 2270760), (40, 1759839), (60, 1173226), (62, 1135380), (93, 756920), (120, 586613), (124, 567690), (127, 554280), (149, 472440), (155, 454152), (186, 378460), (248, 283845), (254, 277140), (298, 236220), (310, 227076), (372, 189230), (381, 184760), (447, 157480), (465, 151384), (508, 138570), (596, 118110), (620, 113538), (635, 110856), (744, 94615), (745, 94488), (762, 92380), (894, 78740), (930, 75692), (1016, 69285), (1192, 59055), (1240, 56769), (1270, 55428), (1490, 47244), (1524, 46190), (1788, 39370), (1860, 37846), (1905, 36952), (2235, 31496), (2540, 27714), (2980, 23622), (3048, 23095), (3576, 19685), (3720, 18923), (3810, 18476), (3937, 17880), (4470, 15748), (4619, 15240), (5080, 13857), (5960, 11811), (7620, 9238), (7874, 8940)]