15980166960

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{2296001}}^1$

素因数の和:2296046

約数の個数: 80

約数和(自身を含む): 51246764640

約数和(自身を除く): 35266597680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 40, 48, 58, 60, 80, 87, 116, 120, 145, 174, 232, 240, 290, 348, 435, 464, 580, 696, 870, 1160, 1392, 1740, 2320, 3480, 6960, 2296001, 4592002, 6888003, 9184004, 11480005, 13776006, 18368008, 22960010, 27552012, 34440015, 36736016, 45920020, 55104024, 66584029, 68880030, 91840040, 110208048, 133168058, 137760060, 183680080, 199752087, 266336116, 275520120, 332920145, 399504174, 532672232, 551040240, 665840290, 799008348, 998760435, 1065344464, 1331680580, 1598016696, 1997520870, 2663361160, 3196033392, 3995041740, 5326722320, 7990083480, 15980166960]

約数ペア:

[(1, 15980166960), (2, 7990083480), (3, 5326722320), (4, 3995041740), (5, 3196033392), (6, 2663361160), (8, 1997520870), (10, 1598016696), (12, 1331680580), (15, 1065344464), (16, 998760435), (20, 799008348), (24, 665840290), (29, 551040240), (30, 532672232), (40, 399504174), (48, 332920145), (58, 275520120), (60, 266336116), (80, 199752087), (87, 183680080), (116, 137760060), (120, 133168058), (145, 110208048), (174, 91840040), (232, 68880030), (240, 66584029), (290, 55104024), (348, 45920020), (435, 36736016), (464, 34440015), (580, 27552012), (696, 22960010), (870, 18368008), (1160, 13776006), (1392, 11480005), (1740, 9184004), (2320, 6888003), (3480, 4592002), (6960, 2296001)]