1566387120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{439}}^1\times {\mathrm{14867}}^1$

素因数の和:15322

約数の個数: 80

約数和(自身を含む): 4867188480

約数和(自身を除く): 3300801360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 439, 878, 1317, 1756, 2195, 2634, 3512, 4390, 5268, 6585, 7024, 8780, 10536, 13170, 14867, 17560, 21072, 26340, 29734, 35120, 44601, 52680, 59468, 74335, 89202, 105360, 118936, 148670, 178404, 223005, 237872, 297340, 356808, 446010, 594680, 713616, 892020, 1189360, 1784040, 3568080, 6526613, 13053226, 19579839, 26106452, 32633065, 39159678, 52212904, 65266130, 78319356, 97899195, 104425808, 130532260, 156638712, 195798390, 261064520, 313277424, 391596780, 522129040, 783193560, 1566387120]

約数ペア:

[(1, 1566387120), (2, 783193560), (3, 522129040), (4, 391596780), (5, 313277424), (6, 261064520), (8, 195798390), (10, 156638712), (12, 130532260), (15, 104425808), (16, 97899195), (20, 78319356), (24, 65266130), (30, 52212904), (40, 39159678), (48, 32633065), (60, 26106452), (80, 19579839), (120, 13053226), (240, 6526613), (439, 3568080), (878, 1784040), (1317, 1189360), (1756, 892020), (2195, 713616), (2634, 594680), (3512, 446010), (4390, 356808), (5268, 297340), (6585, 237872), (7024, 223005), (8780, 178404), (10536, 148670), (13170, 118936), (14867, 105360), (17560, 89202), (21072, 74335), (26340, 59468), (29734, 52680), (35120, 44601)]