47716000

素因数分解:

$2^5\times 5^3\times {\mathrm{79}}^1\times {\mathrm{151}}^1$

素因数の和:255

約数の個数: 96

約数和(自身を含む): 119508480

約数和(自身を除く): 71792480

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 79, 80, 100, 125, 151, 158, 160, 200, 250, 302, 316, 395, 400, 500, 604, 632, 755, 790, 800, 1000, 1208, 1264, 1510, 1580, 1975, 2000, 2416, 2528, 3020, 3160, 3775, 3950, 4000, 4832, 6040, 6320, 7550, 7900, 9875, 11929, 12080, 12640, 15100, 15800, 18875, 19750, 23858, 24160, 30200, 31600, 37750, 39500, 47716, 59645, 60400, 63200, 75500, 79000, 95432, 119290, 120800, 151000, 158000, 190864, 238580, 298225, 302000, 316000, 381728, 477160, 596450, 604000, 954320, 1192900, 1491125, 1908640, 2385800, 2982250, 4771600, 5964500, 9543200, 11929000, 23858000, 47716000]

約数ペア:

[(1, 47716000), (2, 23858000), (4, 11929000), (5, 9543200), (8, 5964500), (10, 4771600), (16, 2982250), (20, 2385800), (25, 1908640), (32, 1491125), (40, 1192900), (50, 954320), (79, 604000), (80, 596450), (100, 477160), (125, 381728), (151, 316000), (158, 302000), (160, 298225), (200, 238580), (250, 190864), (302, 158000), (316, 151000), (395, 120800), (400, 119290), (500, 95432), (604, 79000), (632, 75500), (755, 63200), (790, 60400), (800, 59645), (1000, 47716), (1208, 39500), (1264, 37750), (1510, 31600), (1580, 30200), (1975, 24160), (2000, 23858), (2416, 19750), (2528, 18875), (3020, 15800), (3160, 15100), (3775, 12640), (3950, 12080), (4000, 11929), (4832, 9875), (6040, 7900), (6320, 7550)]