103018320

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{199}}^1\times {\mathrm{719}}^1$

素因数の和:937

約数の個数: 120

約数和(自身を含む): 348192000

約数和(自身を除く): 245173680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 199, 240, 360, 398, 597, 719, 720, 796, 995, 1194, 1438, 1592, 1791, 1990, 2157, 2388, 2876, 2985, 3184, 3582, 3595, 3980, 4314, 4776, 5752, 5970, 6471, 7164, 7190, 7960, 8628, 8955, 9552, 10785, 11504, 11940, 12942, 14328, 14380, 15920, 17256, 17910, 21570, 23880, 25884, 28656, 28760, 32355, 34512, 35820, 43140, 47760, 51768, 57520, 64710, 71640, 86280, 103536, 129420, 143081, 143280, 172560, 258840, 286162, 429243, 517680, 572324, 715405, 858486, 1144648, 1287729, 1430810, 1716972, 2146215, 2289296, 2575458, 2861620, 3433944, 4292430, 5150916, 5723240, 6438645, 6867888, 8584860, 10301832, 11446480, 12877290, 17169720, 20603664, 25754580, 34339440, 51509160, 103018320]

約数ペア:

[(1, 103018320), (2, 51509160), (3, 34339440), (4, 25754580), (5, 20603664), (6, 17169720), (8, 12877290), (9, 11446480), (10, 10301832), (12, 8584860), (15, 6867888), (16, 6438645), (18, 5723240), (20, 5150916), (24, 4292430), (30, 3433944), (36, 2861620), (40, 2575458), (45, 2289296), (48, 2146215), (60, 1716972), (72, 1430810), (80, 1287729), (90, 1144648), (120, 858486), (144, 715405), (180, 572324), (199, 517680), (240, 429243), (360, 286162), (398, 258840), (597, 172560), (719, 143280), (720, 143081), (796, 129420), (995, 103536), (1194, 86280), (1438, 71640), (1592, 64710), (1791, 57520), (1990, 51768), (2157, 47760), (2388, 43140), (2876, 35820), (2985, 34512), (3184, 32355), (3582, 28760), (3595, 28656), (3980, 25884), (4314, 23880), (4776, 21570), (5752, 17910), (5970, 17256), (6471, 15920), (7164, 14380), (7190, 14328), (7960, 12942), (8628, 11940), (8955, 11504), (9552, 10785)]