79253520

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{193}}^1$

素因数の和:297

約数の個数: 160

約数和(自身を含む): 259804800

約数和(自身を除く): 180551280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 40, 48, 58, 59, 60, 80, 87, 116, 118, 120, 145, 174, 177, 193, 232, 236, 240, 290, 295, 348, 354, 386, 435, 464, 472, 579, 580, 590, 696, 708, 772, 870, 885, 944, 965, 1158, 1160, 1180, 1392, 1416, 1544, 1711, 1740, 1770, 1930, 2316, 2320, 2360, 2832, 2895, 3088, 3422, 3480, 3540, 3860, 4632, 4720, 5133, 5597, 5790, 6844, 6960, 7080, 7720, 8555, 9264, 10266, 11194, 11387, 11580, 13688, 14160, 15440, 16791, 17110, 20532, 22388, 22774, 23160, 25665, 27376, 27985, 33582, 34161, 34220, 41064, 44776, 45548, 46320, 51330, 55970, 56935, 67164, 68322, 68440, 82128, 83955, 89552, 91096, 102660, 111940, 113870, 134328, 136644, 136880, 167910, 170805, 182192, 205320, 223880, 227740, 268656, 273288, 330223, 335820, 341610, 410640, 447760, 455480, 546576, 660446, 671640, 683220, 910960, 990669, 1320892, 1343280, 1366440, 1651115, 1981338, 2641784, 2732880, 3302230, 3962676, 4953345, 5283568, 6604460, 7925352, 9906690, 13208920, 15850704, 19813380, 26417840, 39626760, 79253520]

約数ペア:

[(1, 79253520), (2, 39626760), (3, 26417840), (4, 19813380), (5, 15850704), (6, 13208920), (8, 9906690), (10, 7925352), (12, 6604460), (15, 5283568), (16, 4953345), (20, 3962676), (24, 3302230), (29, 2732880), (30, 2641784), (40, 1981338), (48, 1651115), (58, 1366440), (59, 1343280), (60, 1320892), (80, 990669), (87, 910960), (116, 683220), (118, 671640), (120, 660446), (145, 546576), (174, 455480), (177, 447760), (193, 410640), (232, 341610), (236, 335820), (240, 330223), (290, 273288), (295, 268656), (348, 227740), (354, 223880), (386, 205320), (435, 182192), (464, 170805), (472, 167910), (579, 136880), (580, 136644), (590, 134328), (696, 113870), (708, 111940), (772, 102660), (870, 91096), (885, 89552), (944, 83955), (965, 82128), (1158, 68440), (1160, 68322), (1180, 67164), (1392, 56935), (1416, 55970), (1544, 51330), (1711, 46320), (1740, 45548), (1770, 44776), (1930, 41064), (2316, 34220), (2320, 34161), (2360, 33582), (2832, 27985), (2895, 27376), (3088, 25665), (3422, 23160), (3480, 22774), (3540, 22388), (3860, 20532), (4632, 17110), (4720, 16791), (5133, 15440), (5597, 14160), (5790, 13688), (6844, 11580), (6960, 11387), (7080, 11194), (7720, 10266), (8555, 9264)]