149401080

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{223}}^1\times {\mathrm{1861}}^1$

素因数の和:2101

約数の個数: 96

約数和(自身を含む): 487992960

約数和(自身を除く): 338591880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 223, 360, 446, 669, 892, 1115, 1338, 1784, 1861, 2007, 2230, 2676, 3345, 3722, 4014, 4460, 5352, 5583, 6690, 7444, 8028, 8920, 9305, 10035, 11166, 13380, 14888, 16056, 16749, 18610, 20070, 22332, 26760, 27915, 33498, 37220, 40140, 44664, 55830, 66996, 74440, 80280, 83745, 111660, 133992, 167490, 223320, 334980, 415003, 669960, 830006, 1245009, 1660012, 2075015, 2490018, 3320024, 3735027, 4150030, 4980036, 6225045, 7470054, 8300060, 9960072, 12450090, 14940108, 16600120, 18675135, 24900180, 29880216, 37350270, 49800360, 74700540, 149401080]

約数ペア:

[(1, 149401080), (2, 74700540), (3, 49800360), (4, 37350270), (5, 29880216), (6, 24900180), (8, 18675135), (9, 16600120), (10, 14940108), (12, 12450090), (15, 9960072), (18, 8300060), (20, 7470054), (24, 6225045), (30, 4980036), (36, 4150030), (40, 3735027), (45, 3320024), (60, 2490018), (72, 2075015), (90, 1660012), (120, 1245009), (180, 830006), (223, 669960), (360, 415003), (446, 334980), (669, 223320), (892, 167490), (1115, 133992), (1338, 111660), (1784, 83745), (1861, 80280), (2007, 74440), (2230, 66996), (2676, 55830), (3345, 44664), (3722, 40140), (4014, 37220), (4460, 33498), (5352, 27915), (5583, 26760), (6690, 22332), (7444, 20070), (8028, 18610), (8920, 16749), (9305, 16056), (10035, 14888), (11166, 13380)]