148704240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{13183}}^1$

素因数の和:13246

約数の個数: 80

約数和(自身を含む): 470827008

約数和(自身を除く): 322122768

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 47, 48, 60, 80, 94, 120, 141, 188, 235, 240, 282, 376, 470, 564, 705, 752, 940, 1128, 1410, 1880, 2256, 2820, 3760, 5640, 11280, 13183, 26366, 39549, 52732, 65915, 79098, 105464, 131830, 158196, 197745, 210928, 263660, 316392, 395490, 527320, 619601, 632784, 790980, 1054640, 1239202, 1581960, 1858803, 2478404, 3098005, 3163920, 3717606, 4956808, 6196010, 7435212, 9294015, 9913616, 12392020, 14870424, 18588030, 24784040, 29740848, 37176060, 49568080, 74352120, 148704240]

約数ペア:

[(1, 148704240), (2, 74352120), (3, 49568080), (4, 37176060), (5, 29740848), (6, 24784040), (8, 18588030), (10, 14870424), (12, 12392020), (15, 9913616), (16, 9294015), (20, 7435212), (24, 6196010), (30, 4956808), (40, 3717606), (47, 3163920), (48, 3098005), (60, 2478404), (80, 1858803), (94, 1581960), (120, 1239202), (141, 1054640), (188, 790980), (235, 632784), (240, 619601), (282, 527320), (376, 395490), (470, 316392), (564, 263660), (705, 210928), (752, 197745), (940, 158196), (1128, 131830), (1410, 105464), (1880, 79098), (2256, 65915), (2820, 52732), (3760, 39549), (5640, 26366), (11280, 13183)]