115344240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43691}}^1$

素因数の和:43718

約数の個数: 80

約数和(自身を含む): 390082176

約数和(自身を除く): 274737936

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 80, 88, 110, 120, 132, 165, 176, 220, 240, 264, 330, 440, 528, 660, 880, 1320, 2640, 43691, 87382, 131073, 174764, 218455, 262146, 349528, 436910, 480601, 524292, 655365, 699056, 873820, 961202, 1048584, 1310730, 1441803, 1747640, 1922404, 2097168, 2403005, 2621460, 2883606, 3495280, 3844808, 4806010, 5242920, 5767212, 7209015, 7689616, 9612020, 10485840, 11534424, 14418030, 19224040, 23068848, 28836060, 38448080, 57672120, 115344240]

約数ペア:

[(1, 115344240), (2, 57672120), (3, 38448080), (4, 28836060), (5, 23068848), (6, 19224040), (8, 14418030), (10, 11534424), (11, 10485840), (12, 9612020), (15, 7689616), (16, 7209015), (20, 5767212), (22, 5242920), (24, 4806010), (30, 3844808), (33, 3495280), (40, 2883606), (44, 2621460), (48, 2403005), (55, 2097168), (60, 1922404), (66, 1747640), (80, 1441803), (88, 1310730), (110, 1048584), (120, 961202), (132, 873820), (165, 699056), (176, 655365), (220, 524292), (240, 480601), (264, 436910), (330, 349528), (440, 262146), (528, 218455), (660, 174764), (880, 131073), (1320, 87382), (2640, 43691)]