103481840

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{157}}^1$

素因数の和:295

約数の個数: 160

約数和(自身を含む): 304694784

約数和(自身を除く): 201212944

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 35, 40, 44, 55, 56, 70, 77, 80, 88, 107, 110, 112, 140, 154, 157, 176, 214, 220, 280, 308, 314, 385, 428, 440, 535, 560, 616, 628, 749, 770, 785, 856, 880, 1070, 1099, 1177, 1232, 1256, 1498, 1540, 1570, 1712, 1727, 2140, 2198, 2354, 2512, 2996, 3080, 3140, 3454, 3745, 4280, 4396, 4708, 5495, 5885, 5992, 6160, 6280, 6908, 7490, 8239, 8560, 8635, 8792, 9416, 10990, 11770, 11984, 12089, 12560, 13816, 14980, 16478, 16799, 17270, 17584, 18832, 21980, 23540, 24178, 27632, 29960, 32956, 33598, 34540, 41195, 43960, 47080, 48356, 59920, 60445, 65912, 67196, 69080, 82390, 83995, 87920, 94160, 96712, 117593, 120890, 131824, 134392, 138160, 164780, 167990, 184789, 193424, 235186, 241780, 268784, 329560, 335980, 369578, 470372, 483560, 587965, 659120, 671960, 739156, 923945, 940744, 967120, 1175930, 1293523, 1343920, 1478312, 1847890, 1881488, 2351860, 2587046, 2956624, 3695780, 4703720, 5174092, 6467615, 7391560, 9407440, 10348184, 12935230, 14783120, 20696368, 25870460, 51740920, 103481840]

約数ペア:

[(1, 103481840), (2, 51740920), (4, 25870460), (5, 20696368), (7, 14783120), (8, 12935230), (10, 10348184), (11, 9407440), (14, 7391560), (16, 6467615), (20, 5174092), (22, 4703720), (28, 3695780), (35, 2956624), (40, 2587046), (44, 2351860), (55, 1881488), (56, 1847890), (70, 1478312), (77, 1343920), (80, 1293523), (88, 1175930), (107, 967120), (110, 940744), (112, 923945), (140, 739156), (154, 671960), (157, 659120), (176, 587965), (214, 483560), (220, 470372), (280, 369578), (308, 335980), (314, 329560), (385, 268784), (428, 241780), (440, 235186), (535, 193424), (560, 184789), (616, 167990), (628, 164780), (749, 138160), (770, 134392), (785, 131824), (856, 120890), (880, 117593), (1070, 96712), (1099, 94160), (1177, 87920), (1232, 83995), (1256, 82390), (1498, 69080), (1540, 67196), (1570, 65912), (1712, 60445), (1727, 59920), (2140, 48356), (2198, 47080), (2354, 43960), (2512, 41195), (2996, 34540), (3080, 33598), (3140, 32956), (3454, 29960), (3745, 27632), (4280, 24178), (4396, 23540), (4708, 21980), (5495, 18832), (5885, 17584), (5992, 17270), (6160, 16799), (6280, 16478), (6908, 14980), (7490, 13816), (8239, 12560), (8560, 12089), (8635, 11984), (8792, 11770), (9416, 10990)]