127756080

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{191}}^1\times {\mathrm{929}}^1$

素因数の和:1139

約数の個数: 120

約数和(自身を含む): 431758080

約数和(自身を除く): 304002000

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, 180, 191, 240, 360, 382, 573, 720, 764, 929, 955, 1146, 1528, 1719, 1858, 1910, 2292, 2787, 2865, 3056, 3438, 3716, 3820, 4584, 4645, 5574, 5730, 6876, 7432, 7640, 8361, 8595, 9168, 9290, 11148, 11460, 13752, 13935, 14864, 15280, 16722, 17190, 18580, 22296, 22920, 27504, 27870, 33444, 34380, 37160, 41805, 44592, 45840, 55740, 66888, 68760, 74320, 83610, 111480, 133776, 137520, 167220, 177439, 222960, 334440, 354878, 532317, 668880, 709756, 887195, 1064634, 1419512, 1596951, 1774390, 2129268, 2661585, 2839024, 3193902, 3548780, 4258536, 5323170, 6387804, 7097560, 7984755, 8517072, 10646340, 12775608, 14195120, 15969510, 21292680, 25551216, 31939020, 42585360, 63878040, 127756080]

約数ペア:

[(1, 127756080), (2, 63878040), (3, 42585360), (4, 31939020), (5, 25551216), (6, 21292680), (8, 15969510), (9, 14195120), (10, 12775608), (12, 10646340), (15, 8517072), (16, 7984755), (18, 7097560), (20, 6387804), (24, 5323170), (30, 4258536), (36, 3548780), (40, 3193902), (45, 2839024), (48, 2661585), (60, 2129268), (72, 1774390), (80, 1596951), (90, 1419512), (120, 1064634), (144, 887195), (180, 709756), (191, 668880), (240, 532317), (360, 354878), (382, 334440), (573, 222960), (720, 177439), (764, 167220), (929, 137520), (955, 133776), (1146, 111480), (1528, 83610), (1719, 74320), (1858, 68760), (1910, 66888), (2292, 55740), (2787, 45840), (2865, 44592), (3056, 41805), (3438, 37160), (3716, 34380), (3820, 33444), (4584, 27870), (4645, 27504), (5574, 22920), (5730, 22296), (6876, 18580), (7432, 17190), (7640, 16722), (8361, 15280), (8595, 14864), (9168, 13935), (9290, 13752), (11148, 11460)]