166712280

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{8629}}^1$

素因数の和:8673

約数の個数: 128

約数和(自身を含む): 596505600

約数和(自身を除く): 429793320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 23, 24, 28, 30, 35, 40, 42, 46, 56, 60, 69, 70, 84, 92, 105, 115, 120, 138, 140, 161, 168, 184, 210, 230, 276, 280, 322, 345, 420, 460, 483, 552, 644, 690, 805, 840, 920, 966, 1288, 1380, 1610, 1932, 2415, 2760, 3220, 3864, 4830, 6440, 8629, 9660, 17258, 19320, 25887, 34516, 43145, 51774, 60403, 69032, 86290, 103548, 120806, 129435, 172580, 181209, 198467, 207096, 241612, 258870, 302015, 345160, 362418, 396934, 483224, 517740, 595401, 604030, 724836, 793868, 906045, 992335, 1035480, 1190802, 1208060, 1389269, 1449672, 1587736, 1812090, 1984670, 2381604, 2416120, 2778538, 2977005, 3624180, 3969340, 4167807, 4763208, 5557076, 5954010, 6946345, 7248360, 7938680, 8335614, 11114152, 11908020, 13892690, 16671228, 20839035, 23816040, 27785380, 33342456, 41678070, 55570760, 83356140, 166712280]

約数ペア:

[(1, 166712280), (2, 83356140), (3, 55570760), (4, 41678070), (5, 33342456), (6, 27785380), (7, 23816040), (8, 20839035), (10, 16671228), (12, 13892690), (14, 11908020), (15, 11114152), (20, 8335614), (21, 7938680), (23, 7248360), (24, 6946345), (28, 5954010), (30, 5557076), (35, 4763208), (40, 4167807), (42, 3969340), (46, 3624180), (56, 2977005), (60, 2778538), (69, 2416120), (70, 2381604), (84, 1984670), (92, 1812090), (105, 1587736), (115, 1449672), (120, 1389269), (138, 1208060), (140, 1190802), (161, 1035480), (168, 992335), (184, 906045), (210, 793868), (230, 724836), (276, 604030), (280, 595401), (322, 517740), (345, 483224), (420, 396934), (460, 362418), (483, 345160), (552, 302015), (644, 258870), (690, 241612), (805, 207096), (840, 198467), (920, 181209), (966, 172580), (1288, 129435), (1380, 120806), (1610, 103548), (1932, 86290), (2415, 69032), (2760, 60403), (3220, 51774), (3864, 43145), (4830, 34516), (6440, 25887), (8629, 19320), (9660, 17258)]