118528960

素因数分解:

$2^6\times 5^1\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{223}}^1$

素因数の和:402

約数の個数: 112

約数和(自身を含む): 311334912

約数和(自身を除く): 192805952

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 80, 88, 110, 151, 160, 176, 220, 223, 302, 320, 352, 440, 446, 604, 704, 755, 880, 892, 1115, 1208, 1510, 1661, 1760, 1784, 2230, 2416, 2453, 3020, 3322, 3520, 3568, 4460, 4832, 4906, 6040, 6644, 7136, 8305, 8920, 9664, 9812, 12080, 12265, 13288, 14272, 16610, 17840, 19624, 24160, 24530, 26576, 33220, 33673, 35680, 39248, 48320, 49060, 53152, 66440, 67346, 71360, 78496, 98120, 106304, 132880, 134692, 156992, 168365, 196240, 265760, 269384, 336730, 370403, 392480, 531520, 538768, 673460, 740806, 784960, 1077536, 1346920, 1481612, 1852015, 2155072, 2693840, 2963224, 3704030, 5387680, 5926448, 7408060, 10775360, 11852896, 14816120, 23705792, 29632240, 59264480, 118528960]

約数ペア:

[(1, 118528960), (2, 59264480), (4, 29632240), (5, 23705792), (8, 14816120), (10, 11852896), (11, 10775360), (16, 7408060), (20, 5926448), (22, 5387680), (32, 3704030), (40, 2963224), (44, 2693840), (55, 2155072), (64, 1852015), (80, 1481612), (88, 1346920), (110, 1077536), (151, 784960), (160, 740806), (176, 673460), (220, 538768), (223, 531520), (302, 392480), (320, 370403), (352, 336730), (440, 269384), (446, 265760), (604, 196240), (704, 168365), (755, 156992), (880, 134692), (892, 132880), (1115, 106304), (1208, 98120), (1510, 78496), (1661, 71360), (1760, 67346), (1784, 66440), (2230, 53152), (2416, 49060), (2453, 48320), (3020, 39248), (3322, 35680), (3520, 33673), (3568, 33220), (4460, 26576), (4832, 24530), (4906, 24160), (6040, 19624), (6644, 17840), (7136, 16610), (8305, 14272), (8920, 13288), (9664, 12265), (9812, 12080)]