67993560

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{157}}^1\times {\mathrm{401}}^1$

素因数の和:578

約数の個数: 128

約数和(自身を含む): 228657600

約数和(自身を除く): 160664040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 157, 180, 216, 270, 314, 360, 401, 471, 540, 628, 785, 802, 942, 1080, 1203, 1256, 1413, 1570, 1604, 1884, 2005, 2355, 2406, 2826, 3140, 3208, 3609, 3768, 4010, 4239, 4710, 4812, 5652, 6015, 6280, 7065, 7218, 8020, 8478, 9420, 9624, 10827, 11304, 12030, 14130, 14436, 16040, 16956, 18045, 18840, 21195, 21654, 24060, 28260, 28872, 33912, 36090, 42390, 43308, 48120, 54135, 56520, 62957, 72180, 84780, 86616, 108270, 125914, 144360, 169560, 188871, 216540, 251828, 314785, 377742, 433080, 503656, 566613, 629570, 755484, 944355, 1133226, 1259140, 1510968, 1699839, 1888710, 2266452, 2518280, 2833065, 3399678, 3777420, 4532904, 5666130, 6799356, 7554840, 8499195, 11332260, 13598712, 16998390, 22664520, 33996780, 67993560]

約数ペア:

[(1, 67993560), (2, 33996780), (3, 22664520), (4, 16998390), (5, 13598712), (6, 11332260), (8, 8499195), (9, 7554840), (10, 6799356), (12, 5666130), (15, 4532904), (18, 3777420), (20, 3399678), (24, 2833065), (27, 2518280), (30, 2266452), (36, 1888710), (40, 1699839), (45, 1510968), (54, 1259140), (60, 1133226), (72, 944355), (90, 755484), (108, 629570), (120, 566613), (135, 503656), (157, 433080), (180, 377742), (216, 314785), (270, 251828), (314, 216540), (360, 188871), (401, 169560), (471, 144360), (540, 125914), (628, 108270), (785, 86616), (802, 84780), (942, 72180), (1080, 62957), (1203, 56520), (1256, 54135), (1413, 48120), (1570, 43308), (1604, 42390), (1884, 36090), (2005, 33912), (2355, 28872), (2406, 28260), (2826, 24060), (3140, 21654), (3208, 21195), (3609, 18840), (3768, 18045), (4010, 16956), (4239, 16040), (4710, 14436), (4812, 14130), (5652, 12030), (6015, 11304), (6280, 10827), (7065, 9624), (7218, 9420), (8020, 8478)]