173423280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{587}}^1\times {\mathrm{1231}}^1$

素因数の和:1834

約数の個数: 80

約数和(自身を含む): 538965504

約数和(自身を除く): 365542224

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 587, 1174, 1231, 1761, 2348, 2462, 2935, 3522, 3693, 4696, 4924, 5870, 6155, 7044, 7386, 8805, 9392, 9848, 11740, 12310, 14088, 14772, 17610, 18465, 19696, 23480, 24620, 28176, 29544, 35220, 36930, 46960, 49240, 59088, 70440, 73860, 98480, 140880, 147720, 295440, 722597, 1445194, 2167791, 2890388, 3612985, 4335582, 5780776, 7225970, 8671164, 10838955, 11561552, 14451940, 17342328, 21677910, 28903880, 34684656, 43355820, 57807760, 86711640, 173423280]

約数ペア:

[(1, 173423280), (2, 86711640), (3, 57807760), (4, 43355820), (5, 34684656), (6, 28903880), (8, 21677910), (10, 17342328), (12, 14451940), (15, 11561552), (16, 10838955), (20, 8671164), (24, 7225970), (30, 5780776), (40, 4335582), (48, 3612985), (60, 2890388), (80, 2167791), (120, 1445194), (240, 722597), (587, 295440), (1174, 147720), (1231, 140880), (1761, 98480), (2348, 73860), (2462, 70440), (2935, 59088), (3522, 49240), (3693, 46960), (4696, 36930), (4924, 35220), (5870, 29544), (6155, 28176), (7044, 24620), (7386, 23480), (8805, 19696), (9392, 18465), (9848, 17610), (11740, 14772), (12310, 14088)]