24581480

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{347}}^1$

素因数の和:399

約数の個数: 128

約数和(自身を含む): 72161280

約数和(自身を除く): 47579800

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 20, 22, 23, 28, 35, 40, 44, 46, 55, 56, 70, 77, 88, 92, 110, 115, 140, 154, 161, 184, 220, 230, 253, 280, 308, 322, 347, 385, 440, 460, 506, 616, 644, 694, 770, 805, 920, 1012, 1265, 1288, 1388, 1540, 1610, 1735, 1771, 2024, 2429, 2530, 2776, 3080, 3220, 3470, 3542, 3817, 4858, 5060, 6440, 6940, 7084, 7634, 7981, 8855, 9716, 10120, 12145, 13880, 14168, 15268, 15962, 17710, 19085, 19432, 24290, 26719, 30536, 31924, 35420, 38170, 39905, 48580, 53438, 55867, 63848, 70840, 76340, 79810, 87791, 97160, 106876, 111734, 133595, 152680, 159620, 175582, 213752, 223468, 267190, 279335, 319240, 351164, 438955, 446936, 534380, 558670, 614537, 702328, 877910, 1068760, 1117340, 1229074, 1755820, 2234680, 2458148, 3072685, 3511640, 4916296, 6145370, 12290740, 24581480]

約数ペア:

[(1, 24581480), (2, 12290740), (4, 6145370), (5, 4916296), (7, 3511640), (8, 3072685), (10, 2458148), (11, 2234680), (14, 1755820), (20, 1229074), (22, 1117340), (23, 1068760), (28, 877910), (35, 702328), (40, 614537), (44, 558670), (46, 534380), (55, 446936), (56, 438955), (70, 351164), (77, 319240), (88, 279335), (92, 267190), (110, 223468), (115, 213752), (140, 175582), (154, 159620), (161, 152680), (184, 133595), (220, 111734), (230, 106876), (253, 97160), (280, 87791), (308, 79810), (322, 76340), (347, 70840), (385, 63848), (440, 55867), (460, 53438), (506, 48580), (616, 39905), (644, 38170), (694, 35420), (770, 31924), (805, 30536), (920, 26719), (1012, 24290), (1265, 19432), (1288, 19085), (1388, 17710), (1540, 15962), (1610, 15268), (1735, 14168), (1771, 13880), (2024, 12145), (2429, 10120), (2530, 9716), (2776, 8855), (3080, 7981), (3220, 7634), (3470, 7084), (3542, 6940), (3817, 6440), (4858, 5060)]