76535340

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{1223}}^1$

素因数の和:1391

約数の個数: 96

約数和(自身を含む): 246758400

約数和(自身を除く): 170223060

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 149, 210, 298, 420, 447, 596, 745, 894, 1043, 1223, 1490, 1788, 2086, 2235, 2446, 2980, 3129, 3669, 4172, 4470, 4892, 5215, 6115, 6258, 7338, 8561, 8940, 10430, 12230, 12516, 14676, 15645, 17122, 18345, 20860, 24460, 25683, 31290, 34244, 36690, 42805, 51366, 62580, 73380, 85610, 102732, 128415, 171220, 182227, 256830, 364454, 513660, 546681, 728908, 911135, 1093362, 1275589, 1822270, 2186724, 2551178, 2733405, 3644540, 3826767, 5102356, 5466810, 6377945, 7653534, 10933620, 12755890, 15307068, 19133835, 25511780, 38267670, 76535340]

約数ペア:

[(1, 76535340), (2, 38267670), (3, 25511780), (4, 19133835), (5, 15307068), (6, 12755890), (7, 10933620), (10, 7653534), (12, 6377945), (14, 5466810), (15, 5102356), (20, 3826767), (21, 3644540), (28, 2733405), (30, 2551178), (35, 2186724), (42, 1822270), (60, 1275589), (70, 1093362), (84, 911135), (105, 728908), (140, 546681), (149, 513660), (210, 364454), (298, 256830), (420, 182227), (447, 171220), (596, 128415), (745, 102732), (894, 85610), (1043, 73380), (1223, 62580), (1490, 51366), (1788, 42805), (2086, 36690), (2235, 34244), (2446, 31290), (2980, 25683), (3129, 24460), (3669, 20860), (4172, 18345), (4470, 17122), (4892, 15645), (5215, 14676), (6115, 12516), (6258, 12230), (7338, 10430), (8561, 8940)]