126660800

素因数分解:

$2^6\times 5^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{263}}^1$

素因数の和:335

約数の個数: 168

約数和(自身を含む): 365857536

約数和(自身を除く): 239196736

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 43, 50, 56, 64, 70, 80, 86, 100, 112, 140, 160, 172, 175, 200, 215, 224, 263, 280, 301, 320, 344, 350, 400, 430, 448, 526, 560, 602, 688, 700, 800, 860, 1052, 1075, 1120, 1204, 1315, 1376, 1400, 1505, 1600, 1720, 1841, 2104, 2150, 2240, 2408, 2630, 2752, 2800, 3010, 3440, 3682, 4208, 4300, 4816, 5260, 5600, 6020, 6575, 6880, 7364, 7525, 8416, 8600, 9205, 9632, 10520, 11200, 11309, 12040, 13150, 13760, 14728, 15050, 16832, 17200, 18410, 19264, 21040, 22618, 24080, 26300, 29456, 30100, 34400, 36820, 42080, 45236, 46025, 48160, 52600, 56545, 58912, 60200, 68800, 73640, 79163, 84160, 90472, 92050, 96320, 105200, 113090, 117824, 120400, 147280, 158326, 180944, 184100, 210400, 226180, 240800, 282725, 294560, 316652, 361888, 368200, 395815, 420800, 452360, 481600, 565450, 589120, 633304, 723776, 736400, 791630, 904720, 1130900, 1266608, 1472800, 1583260, 1809440, 1979075, 2261800, 2533216, 2945600, 3166520, 3618880, 3958150, 4523600, 5066432, 6333040, 7916300, 9047200, 12666080, 15832600, 18094400, 25332160, 31665200, 63330400, 126660800]

約数ペア:

[(1, 126660800), (2, 63330400), (4, 31665200), (5, 25332160), (7, 18094400), (8, 15832600), (10, 12666080), (14, 9047200), (16, 7916300), (20, 6333040), (25, 5066432), (28, 4523600), (32, 3958150), (35, 3618880), (40, 3166520), (43, 2945600), (50, 2533216), (56, 2261800), (64, 1979075), (70, 1809440), (80, 1583260), (86, 1472800), (100, 1266608), (112, 1130900), (140, 904720), (160, 791630), (172, 736400), (175, 723776), (200, 633304), (215, 589120), (224, 565450), (263, 481600), (280, 452360), (301, 420800), (320, 395815), (344, 368200), (350, 361888), (400, 316652), (430, 294560), (448, 282725), (526, 240800), (560, 226180), (602, 210400), (688, 184100), (700, 180944), (800, 158326), (860, 147280), (1052, 120400), (1075, 117824), (1120, 113090), (1204, 105200), (1315, 96320), (1376, 92050), (1400, 90472), (1505, 84160), (1600, 79163), (1720, 73640), (1841, 68800), (2104, 60200), (2150, 58912), (2240, 56545), (2408, 52600), (2630, 48160), (2752, 46025), (2800, 45236), (3010, 42080), (3440, 36820), (3682, 34400), (4208, 30100), (4300, 29456), (4816, 26300), (5260, 24080), (5600, 22618), (6020, 21040), (6575, 19264), (6880, 18410), (7364, 17200), (7525, 16832), (8416, 15050), (8600, 14728), (9205, 13760), (9632, 13150), (10520, 12040), (11200, 11309)]