9936240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{2179}}^1$

素因数の和:2214

約数の個数: 80

約数和(自身を含む): 32438400

約数和(自身を除く): 22502160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 38, 40, 48, 57, 60, 76, 80, 95, 114, 120, 152, 190, 228, 240, 285, 304, 380, 456, 570, 760, 912, 1140, 1520, 2179, 2280, 4358, 4560, 6537, 8716, 10895, 13074, 17432, 21790, 26148, 32685, 34864, 41401, 43580, 52296, 65370, 82802, 87160, 104592, 124203, 130740, 165604, 174320, 207005, 248406, 261480, 331208, 414010, 496812, 522960, 621015, 662416, 828020, 993624, 1242030, 1656040, 1987248, 2484060, 3312080, 4968120, 9936240]

約数ペア:

[(1, 9936240), (2, 4968120), (3, 3312080), (4, 2484060), (5, 1987248), (6, 1656040), (8, 1242030), (10, 993624), (12, 828020), (15, 662416), (16, 621015), (19, 522960), (20, 496812), (24, 414010), (30, 331208), (38, 261480), (40, 248406), (48, 207005), (57, 174320), (60, 165604), (76, 130740), (80, 124203), (95, 104592), (114, 87160), (120, 82802), (152, 65370), (190, 52296), (228, 43580), (240, 41401), (285, 34864), (304, 32685), (380, 26148), (456, 21790), (570, 17432), (760, 13074), (912, 10895), (1140, 8716), (1520, 6537), (2179, 4560), (2280, 4358)]