391011480

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{151}}^1\times {\mathrm{7193}}^1$

素因数の和:7361

約数の個数: 96

約数和(自身を含む): 1279380960

約数和(自身を除く): 888369480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 151, 180, 302, 360, 453, 604, 755, 906, 1208, 1359, 1510, 1812, 2265, 2718, 3020, 3624, 4530, 5436, 6040, 6795, 7193, 9060, 10872, 13590, 14386, 18120, 21579, 27180, 28772, 35965, 43158, 54360, 57544, 64737, 71930, 86316, 107895, 129474, 143860, 172632, 215790, 258948, 287720, 323685, 431580, 517896, 647370, 863160, 1086143, 1294740, 2172286, 2589480, 3258429, 4344572, 5430715, 6516858, 8689144, 9775287, 10861430, 13033716, 16292145, 19550574, 21722860, 26067432, 32584290, 39101148, 43445720, 48876435, 65168580, 78202296, 97752870, 130337160, 195505740, 391011480]

約数ペア:

[(1, 391011480), (2, 195505740), (3, 130337160), (4, 97752870), (5, 78202296), (6, 65168580), (8, 48876435), (9, 43445720), (10, 39101148), (12, 32584290), (15, 26067432), (18, 21722860), (20, 19550574), (24, 16292145), (30, 13033716), (36, 10861430), (40, 9775287), (45, 8689144), (60, 6516858), (72, 5430715), (90, 4344572), (120, 3258429), (151, 2589480), (180, 2172286), (302, 1294740), (360, 1086143), (453, 863160), (604, 647370), (755, 517896), (906, 431580), (1208, 323685), (1359, 287720), (1510, 258948), (1812, 215790), (2265, 172632), (2718, 143860), (3020, 129474), (3624, 107895), (4530, 86316), (5436, 71930), (6040, 64737), (6795, 57544), (7193, 54360), (9060, 43158), (10872, 35965), (13590, 28772), (14386, 27180), (18120, 21579)]