925013040

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{4019}}^1$

素因数の和:4179

約数の個数: 160

約数和(自身を含む): 3301931520

約数和(自身を除く): 2376918480

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, 137, 140, 168, 210, 240, 274, 280, 336, 411, 420, 548, 560, 685, 822, 840, 959, 1096, 1370, 1644, 1680, 1918, 2055, 2192, 2740, 2877, 3288, 3836, 4019, 4110, 4795, 5480, 5754, 6576, 7672, 8038, 8220, 9590, 10960, 11508, 12057, 14385, 15344, 16076, 16440, 19180, 20095, 23016, 24114, 28133, 28770, 32152, 32880, 38360, 40190, 46032, 48228, 56266, 57540, 60285, 64304, 76720, 80380, 84399, 96456, 112532, 115080, 120570, 140665, 160760, 168798, 192912, 225064, 230160, 241140, 281330, 321520, 337596, 421995, 450128, 482280, 550603, 562660, 675192, 843990, 964560, 1101206, 1125320, 1350384, 1651809, 1687980, 2202412, 2250640, 2753015, 3303618, 3375960, 3854221, 4404824, 5506030, 6607236, 6751920, 7708442, 8259045, 8809648, 11012060, 11562663, 13214472, 15416884, 16518090, 19271105, 22024120, 23125326, 26428944, 30833768, 33036180, 38542210, 44048240, 46250652, 57813315, 61667536, 66072360, 77084420, 92501304, 115626630, 132144720, 154168840, 185002608, 231253260, 308337680, 462506520, 925013040]

約数ペア:

[(1, 925013040), (2, 462506520), (3, 308337680), (4, 231253260), (5, 185002608), (6, 154168840), (7, 132144720), (8, 115626630), (10, 92501304), (12, 77084420), (14, 66072360), (15, 61667536), (16, 57813315), (20, 46250652), (21, 44048240), (24, 38542210), (28, 33036180), (30, 30833768), (35, 26428944), (40, 23125326), (42, 22024120), (48, 19271105), (56, 16518090), (60, 15416884), (70, 13214472), (80, 11562663), (84, 11012060), (105, 8809648), (112, 8259045), (120, 7708442), (137, 6751920), (140, 6607236), (168, 5506030), (210, 4404824), (240, 3854221), (274, 3375960), (280, 3303618), (336, 2753015), (411, 2250640), (420, 2202412), (548, 1687980), (560, 1651809), (685, 1350384), (822, 1125320), (840, 1101206), (959, 964560), (1096, 843990), (1370, 675192), (1644, 562660), (1680, 550603), (1918, 482280), (2055, 450128), (2192, 421995), (2740, 337596), (2877, 321520), (3288, 281330), (3836, 241140), (4019, 230160), (4110, 225064), (4795, 192912), (5480, 168798), (5754, 160760), (6576, 140665), (7672, 120570), (8038, 115080), (8220, 112532), (9590, 96456), (10960, 84399), (11508, 80380), (12057, 76720), (14385, 64304), (15344, 60285), (16076, 57540), (16440, 56266), (19180, 48228), (20095, 46032), (23016, 40190), (24114, 38360), (28133, 32880), (28770, 32152)]