80319168

素因数分解:

$2^6\times 3^3\times {\mathrm{53}}^1\times {\mathrm{877}}^1$

素因数の和:951

約数の個数: 112

約数和(自身を含む): 240852960

約数和(自身を除く): 160533792

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 53, 54, 64, 72, 96, 106, 108, 144, 159, 192, 212, 216, 288, 318, 424, 432, 477, 576, 636, 848, 864, 877, 954, 1272, 1431, 1696, 1728, 1754, 1908, 2544, 2631, 2862, 3392, 3508, 3816, 5088, 5262, 5724, 7016, 7632, 7893, 10176, 10524, 11448, 14032, 15264, 15786, 21048, 22896, 23679, 28064, 30528, 31572, 42096, 45792, 46481, 47358, 56128, 63144, 84192, 91584, 92962, 94716, 126288, 139443, 168384, 185924, 189432, 252576, 278886, 371848, 378864, 418329, 505152, 557772, 743696, 757728, 836658, 1115544, 1254987, 1487392, 1515456, 1673316, 2231088, 2509974, 2974784, 3346632, 4462176, 5019948, 6693264, 8924352, 10039896, 13386528, 20079792, 26773056, 40159584, 80319168]

約数ペア:

[(1, 80319168), (2, 40159584), (3, 26773056), (4, 20079792), (6, 13386528), (8, 10039896), (9, 8924352), (12, 6693264), (16, 5019948), (18, 4462176), (24, 3346632), (27, 2974784), (32, 2509974), (36, 2231088), (48, 1673316), (53, 1515456), (54, 1487392), (64, 1254987), (72, 1115544), (96, 836658), (106, 757728), (108, 743696), (144, 557772), (159, 505152), (192, 418329), (212, 378864), (216, 371848), (288, 278886), (318, 252576), (424, 189432), (432, 185924), (477, 168384), (576, 139443), (636, 126288), (848, 94716), (864, 92962), (877, 91584), (954, 84192), (1272, 63144), (1431, 56128), (1696, 47358), (1728, 46481), (1754, 45792), (1908, 42096), (2544, 31572), (2631, 30528), (2862, 28064), (3392, 23679), (3508, 22896), (3816, 21048), (5088, 15786), (5262, 15264), (5724, 14032), (7016, 11448), (7632, 10524), (7893, 10176)]