141734640

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{151}}^1\times {\mathrm{3911}}^1$

素因数の和:4078

約数の個数: 80

約数和(自身を含む): 442400256

約数和(自身を除く): 300665616

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 151, 240, 302, 453, 604, 755, 906, 1208, 1510, 1812, 2265, 2416, 3020, 3624, 3911, 4530, 6040, 7248, 7822, 9060, 11733, 12080, 15644, 18120, 19555, 23466, 31288, 36240, 39110, 46932, 58665, 62576, 78220, 93864, 117330, 156440, 187728, 234660, 312880, 469320, 590561, 938640, 1181122, 1771683, 2362244, 2952805, 3543366, 4724488, 5905610, 7086732, 8858415, 9448976, 11811220, 14173464, 17716830, 23622440, 28346928, 35433660, 47244880, 70867320, 141734640]

約数ペア:

[(1, 141734640), (2, 70867320), (3, 47244880), (4, 35433660), (5, 28346928), (6, 23622440), (8, 17716830), (10, 14173464), (12, 11811220), (15, 9448976), (16, 8858415), (20, 7086732), (24, 5905610), (30, 4724488), (40, 3543366), (48, 2952805), (60, 2362244), (80, 1771683), (120, 1181122), (151, 938640), (240, 590561), (302, 469320), (453, 312880), (604, 234660), (755, 187728), (906, 156440), (1208, 117330), (1510, 93864), (1812, 78220), (2265, 62576), (2416, 58665), (3020, 46932), (3624, 39110), (3911, 36240), (4530, 31288), (6040, 23466), (7248, 19555), (7822, 18120), (9060, 15644), (11733, 12080)]