296757360

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{641}}^1\times {\mathrm{643}}^1$

素因数の和:1303

約数の個数: 120

約数和(自身を含む): 999717264

約数和(自身を除く): 702959904

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, 240, 360, 641, 643, 720, 1282, 1286, 1923, 1929, 2564, 2572, 3205, 3215, 3846, 3858, 5128, 5144, 5769, 5787, 6410, 6430, 7692, 7716, 9615, 9645, 10256, 10288, 11538, 11574, 12820, 12860, 15384, 15432, 19230, 19290, 23076, 23148, 25640, 25720, 28845, 28935, 30768, 30864, 38460, 38580, 46152, 46296, 51280, 51440, 57690, 57870, 76920, 77160, 92304, 92592, 115380, 115740, 153840, 154320, 230760, 231480, 412163, 461520, 462960, 824326, 1236489, 1648652, 2060815, 2472978, 3297304, 3709467, 4121630, 4945956, 6182445, 6594608, 7418934, 8243260, 9891912, 12364890, 14837868, 16486520, 18547335, 19783824, 24729780, 29675736, 32973040, 37094670, 49459560, 59351472, 74189340, 98919120, 148378680, 296757360]

約数ペア:

[(1, 296757360), (2, 148378680), (3, 98919120), (4, 74189340), (5, 59351472), (6, 49459560), (8, 37094670), (9, 32973040), (10, 29675736), (12, 24729780), (15, 19783824), (16, 18547335), (18, 16486520), (20, 14837868), (24, 12364890), (30, 9891912), (36, 8243260), (40, 7418934), (45, 6594608), (48, 6182445), (60, 4945956), (72, 4121630), (80, 3709467), (90, 3297304), (120, 2472978), (144, 2060815), (180, 1648652), (240, 1236489), (360, 824326), (641, 462960), (643, 461520), (720, 412163), (1282, 231480), (1286, 230760), (1923, 154320), (1929, 153840), (2564, 115740), (2572, 115380), (3205, 92592), (3215, 92304), (3846, 77160), (3858, 76920), (5128, 57870), (5144, 57690), (5769, 51440), (5787, 51280), (6410, 46296), (6430, 46152), (7692, 38580), (7716, 38460), (9615, 30864), (9645, 30768), (10256, 28935), (10288, 28845), (11538, 25720), (11574, 25640), (12820, 23148), (12860, 23076), (15384, 19290), (15432, 19230)]