2527970160

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{431}}^1\times {\mathrm{24439}}^1$

素因数の和:24886

約数の個数: 80

約数和(自身を含む): 7855211520

約数和(自身を除く): 5327241360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 431, 862, 1293, 1724, 2155, 2586, 3448, 4310, 5172, 6465, 6896, 8620, 10344, 12930, 17240, 20688, 24439, 25860, 34480, 48878, 51720, 73317, 97756, 103440, 122195, 146634, 195512, 244390, 293268, 366585, 391024, 488780, 586536, 733170, 977560, 1173072, 1466340, 1955120, 2932680, 5865360, 10533209, 21066418, 31599627, 42132836, 52666045, 63199254, 84265672, 105332090, 126398508, 157998135, 168531344, 210664180, 252797016, 315996270, 421328360, 505594032, 631992540, 842656720, 1263985080, 2527970160]

約数ペア:

[(1, 2527970160), (2, 1263985080), (3, 842656720), (4, 631992540), (5, 505594032), (6, 421328360), (8, 315996270), (10, 252797016), (12, 210664180), (15, 168531344), (16, 157998135), (20, 126398508), (24, 105332090), (30, 84265672), (40, 63199254), (48, 52666045), (60, 42132836), (80, 31599627), (120, 21066418), (240, 10533209), (431, 5865360), (862, 2932680), (1293, 1955120), (1724, 1466340), (2155, 1173072), (2586, 977560), (3448, 733170), (4310, 586536), (5172, 488780), (6465, 391024), (6896, 366585), (8620, 293268), (10344, 244390), (12930, 195512), (17240, 146634), (20688, 122195), (24439, 103440), (25860, 97756), (34480, 73317), (48878, 51720)]