7360910160

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{991}}^1\times {\mathrm{30949}}^1$

素因数の和:31956

約数の個数: 80

約数和(自身を含む): 22842585600

約数和(自身を除く): 15481675440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 991, 1982, 2973, 3964, 4955, 5946, 7928, 9910, 11892, 14865, 15856, 19820, 23784, 29730, 30949, 39640, 47568, 59460, 61898, 79280, 92847, 118920, 123796, 154745, 185694, 237840, 247592, 309490, 371388, 464235, 495184, 618980, 742776, 928470, 1237960, 1485552, 1856940, 2475920, 3713880, 7427760, 30670459, 61340918, 92011377, 122681836, 153352295, 184022754, 245363672, 306704590, 368045508, 460056885, 490727344, 613409180, 736091016, 920113770, 1226818360, 1472182032, 1840227540, 2453636720, 3680455080, 7360910160]

約数ペア:

[(1, 7360910160), (2, 3680455080), (3, 2453636720), (4, 1840227540), (5, 1472182032), (6, 1226818360), (8, 920113770), (10, 736091016), (12, 613409180), (15, 490727344), (16, 460056885), (20, 368045508), (24, 306704590), (30, 245363672), (40, 184022754), (48, 153352295), (60, 122681836), (80, 92011377), (120, 61340918), (240, 30670459), (991, 7427760), (1982, 3713880), (2973, 2475920), (3964, 1856940), (4955, 1485552), (5946, 1237960), (7928, 928470), (9910, 742776), (11892, 618980), (14865, 495184), (15856, 464235), (19820, 371388), (23784, 309490), (29730, 247592), (30949, 237840), (39640, 185694), (47568, 154745), (59460, 123796), (61898, 118920), (79280, 92847)]