50076720

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{157}}^1\times {\mathrm{443}}^1$

素因数の和:619

約数の個数: 120

約数和(自身を含む): 169627536

約数和(自身を除く): 119550816

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 157, 180, 240, 314, 360, 443, 471, 628, 720, 785, 886, 942, 1256, 1329, 1413, 1570, 1772, 1884, 2215, 2355, 2512, 2658, 2826, 3140, 3544, 3768, 3987, 4430, 4710, 5316, 5652, 6280, 6645, 7065, 7088, 7536, 7974, 8860, 9420, 10632, 11304, 12560, 13290, 14130, 15948, 17720, 18840, 19935, 21264, 22608, 26580, 28260, 31896, 35440, 37680, 39870, 53160, 56520, 63792, 69551, 79740, 106320, 113040, 139102, 159480, 208653, 278204, 318960, 347755, 417306, 556408, 625959, 695510, 834612, 1043265, 1112816, 1251918, 1391020, 1669224, 2086530, 2503836, 2782040, 3129795, 3338448, 4173060, 5007672, 5564080, 6259590, 8346120, 10015344, 12519180, 16692240, 25038360, 50076720]

約数ペア:

[(1, 50076720), (2, 25038360), (3, 16692240), (4, 12519180), (5, 10015344), (6, 8346120), (8, 6259590), (9, 5564080), (10, 5007672), (12, 4173060), (15, 3338448), (16, 3129795), (18, 2782040), (20, 2503836), (24, 2086530), (30, 1669224), (36, 1391020), (40, 1251918), (45, 1112816), (48, 1043265), (60, 834612), (72, 695510), (80, 625959), (90, 556408), (120, 417306), (144, 347755), (157, 318960), (180, 278204), (240, 208653), (314, 159480), (360, 139102), (443, 113040), (471, 106320), (628, 79740), (720, 69551), (785, 63792), (886, 56520), (942, 53160), (1256, 39870), (1329, 37680), (1413, 35440), (1570, 31896), (1772, 28260), (1884, 26580), (2215, 22608), (2355, 21264), (2512, 19935), (2658, 18840), (2826, 17720), (3140, 15948), (3544, 14130), (3768, 13290), (3987, 12560), (4430, 11304), (4710, 10632), (5316, 9420), (5652, 8860), (6280, 7974), (6645, 7536), (7065, 7088)]