907732560

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{397}}^1\times {\mathrm{1361}}^1$

素因数の和:1781

約数の個数: 160

約数和(自身を含む): 3226436352

約数和(自身を除く): 2318703792

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 397, 420, 560, 794, 840, 1191, 1361, 1588, 1680, 1985, 2382, 2722, 2779, 3176, 3970, 4083, 4764, 5444, 5558, 5955, 6352, 6805, 7940, 8166, 8337, 9527, 9528, 10888, 11116, 11910, 13610, 13895, 15880, 16332, 16674, 19054, 19056, 20415, 21776, 22232, 23820, 27220, 27790, 28581, 31760, 32664, 33348, 38108, 40830, 41685, 44464, 47635, 47640, 54440, 55580, 57162, 65328, 66696, 76216, 81660, 83370, 95270, 95280, 108880, 111160, 114324, 133392, 142905, 152432, 163320, 166740, 190540, 222320, 228648, 285810, 326640, 333480, 381080, 457296, 540317, 571620, 666960, 762160, 1080634, 1143240, 1620951, 2161268, 2286480, 2701585, 3241902, 3782219, 4322536, 5403170, 6483804, 7564438, 8104755, 8645072, 10806340, 11346657, 12967608, 15128876, 16209510, 18911095, 21612680, 22693314, 25935216, 30257752, 32419020, 37822190, 43225360, 45386628, 56733285, 60515504, 64838040, 75644380, 90773256, 113466570, 129676080, 151288760, 181546512, 226933140, 302577520, 453866280, 907732560]

約数ペア:

[(1, 907732560), (2, 453866280), (3, 302577520), (4, 226933140), (5, 181546512), (6, 151288760), (7, 129676080), (8, 113466570), (10, 90773256), (12, 75644380), (14, 64838040), (15, 60515504), (16, 56733285), (20, 45386628), (21, 43225360), (24, 37822190), (28, 32419020), (30, 30257752), (35, 25935216), (40, 22693314), (42, 21612680), (48, 18911095), (56, 16209510), (60, 15128876), (70, 12967608), (80, 11346657), (84, 10806340), (105, 8645072), (112, 8104755), (120, 7564438), (140, 6483804), (168, 5403170), (210, 4322536), (240, 3782219), (280, 3241902), (336, 2701585), (397, 2286480), (420, 2161268), (560, 1620951), (794, 1143240), (840, 1080634), (1191, 762160), (1361, 666960), (1588, 571620), (1680, 540317), (1985, 457296), (2382, 381080), (2722, 333480), (2779, 326640), (3176, 285810), (3970, 228648), (4083, 222320), (4764, 190540), (5444, 166740), (5558, 163320), (5955, 152432), (6352, 142905), (6805, 133392), (7940, 114324), (8166, 111160), (8337, 108880), (9527, 95280), (9528, 95270), (10888, 83370), (11116, 81660), (11910, 76216), (13610, 66696), (13895, 65328), (15880, 57162), (16332, 55580), (16674, 54440), (19054, 47640), (19056, 47635), (20415, 44464), (21776, 41685), (22232, 40830), (23820, 38108), (27220, 33348), (27790, 32664), (28581, 31760)]