13987920

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{167}}^1\times {\mathrm{349}}^1$

素因数の和:532

約数の個数: 80

約数和(自身を含む): 43747200

約数和(自身を除く): 29759280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 167, 240, 334, 349, 501, 668, 698, 835, 1002, 1047, 1336, 1396, 1670, 1745, 2004, 2094, 2505, 2672, 2792, 3340, 3490, 4008, 4188, 5010, 5235, 5584, 6680, 6980, 8016, 8376, 10020, 10470, 13360, 13960, 16752, 20040, 20940, 27920, 40080, 41880, 58283, 83760, 116566, 174849, 233132, 291415, 349698, 466264, 582830, 699396, 874245, 932528, 1165660, 1398792, 1748490, 2331320, 2797584, 3496980, 4662640, 6993960, 13987920]

約数ペア:

[(1, 13987920), (2, 6993960), (3, 4662640), (4, 3496980), (5, 2797584), (6, 2331320), (8, 1748490), (10, 1398792), (12, 1165660), (15, 932528), (16, 874245), (20, 699396), (24, 582830), (30, 466264), (40, 349698), (48, 291415), (60, 233132), (80, 174849), (120, 116566), (167, 83760), (240, 58283), (334, 41880), (349, 40080), (501, 27920), (668, 20940), (698, 20040), (835, 16752), (1002, 13960), (1047, 13360), (1336, 10470), (1396, 10020), (1670, 8376), (1745, 8016), (2004, 6980), (2094, 6680), (2505, 5584), (2672, 5235), (2792, 5010), (3340, 4188), (3490, 4008)]