105416080

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{157}}^1$

素因数の和:297

約数の個数: 160

約数和(自身を含む): 310337280

約数和(自身を除く): 204921200

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, 109, 110, 112, 140, 154, 157, 176, 218, 220, 280, 308, 314, 385, 436, 440, 545, 560, 616, 628, 763, 770, 785, 872, 880, 1090, 1099, 1199, 1232, 1256, 1526, 1540, 1570, 1727, 1744, 2180, 2198, 2398, 2512, 3052, 3080, 3140, 3454, 3815, 4360, 4396, 4796, 5495, 5995, 6104, 6160, 6280, 6908, 7630, 8393, 8635, 8720, 8792, 9592, 10990, 11990, 12089, 12208, 12560, 13816, 15260, 16786, 17113, 17270, 17584, 19184, 21980, 23980, 24178, 27632, 30520, 33572, 34226, 34540, 41965, 43960, 47960, 48356, 60445, 61040, 67144, 68452, 69080, 83930, 85565, 87920, 95920, 96712, 119791, 120890, 134288, 136904, 138160, 167860, 171130, 188243, 193424, 239582, 241780, 273808, 335720, 342260, 376486, 479164, 483560, 598955, 671440, 684520, 752972, 941215, 958328, 967120, 1197910, 1317701, 1369040, 1505944, 1882430, 1916656, 2395820, 2635402, 3011888, 3764860, 4791640, 5270804, 6588505, 7529720, 9583280, 10541608, 13177010, 15059440, 21083216, 26354020, 52708040, 105416080]

約数ペア:

[(1, 105416080), (2, 52708040), (4, 26354020), (5, 21083216), (7, 15059440), (8, 13177010), (10, 10541608), (11, 9583280), (14, 7529720), (16, 6588505), (20, 5270804), (22, 4791640), (28, 3764860), (35, 3011888), (40, 2635402), (44, 2395820), (55, 1916656), (56, 1882430), (70, 1505944), (77, 1369040), (80, 1317701), (88, 1197910), (109, 967120), (110, 958328), (112, 941215), (140, 752972), (154, 684520), (157, 671440), (176, 598955), (218, 483560), (220, 479164), (280, 376486), (308, 342260), (314, 335720), (385, 273808), (436, 241780), (440, 239582), (545, 193424), (560, 188243), (616, 171130), (628, 167860), (763, 138160), (770, 136904), (785, 134288), (872, 120890), (880, 119791), (1090, 96712), (1099, 95920), (1199, 87920), (1232, 85565), (1256, 83930), (1526, 69080), (1540, 68452), (1570, 67144), (1727, 61040), (1744, 60445), (2180, 48356), (2198, 47960), (2398, 43960), (2512, 41965), (3052, 34540), (3080, 34226), (3140, 33572), (3454, 30520), (3815, 27632), (4360, 24178), (4396, 23980), (4796, 21980), (5495, 19184), (5995, 17584), (6104, 17270), (6160, 17113), (6280, 16786), (6908, 15260), (7630, 13816), (8393, 12560), (8635, 12208), (8720, 12089), (8792, 11990), (9592, 10990)]