495025240560

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{197}}^1\times {\mathrm{10470077}}^1$

素因数の和:10470290

約数の個数: 80

約数和(自身を含む): 1542368130336

約数和(自身を除く): 1047342889776

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 197, 240, 394, 591, 788, 985, 1182, 1576, 1970, 2364, 2955, 3152, 3940, 4728, 5910, 7880, 9456, 11820, 15760, 23640, 47280, 10470077, 20940154, 31410231, 41880308, 52350385, 62820462, 83760616, 104700770, 125640924, 157051155, 167521232, 209401540, 251281848, 314102310, 418803080, 502563696, 628204620, 837606160, 1256409240, 2062605169, 2512818480, 4125210338, 6187815507, 8250420676, 10313025845, 12375631014, 16500841352, 20626051690, 24751262028, 30939077535, 33001682704, 41252103380, 49502524056, 61878155070, 82504206760, 99005048112, 123756310140, 165008413520, 247512620280, 495025240560]

約数ペア:

[(1, 495025240560), (2, 247512620280), (3, 165008413520), (4, 123756310140), (5, 99005048112), (6, 82504206760), (8, 61878155070), (10, 49502524056), (12, 41252103380), (15, 33001682704), (16, 30939077535), (20, 24751262028), (24, 20626051690), (30, 16500841352), (40, 12375631014), (48, 10313025845), (60, 8250420676), (80, 6187815507), (120, 4125210338), (197, 2512818480), (240, 2062605169), (394, 1256409240), (591, 837606160), (788, 628204620), (985, 502563696), (1182, 418803080), (1576, 314102310), (1970, 251281848), (2364, 209401540), (2955, 167521232), (3152, 157051155), (3940, 125640924), (4728, 104700770), (5910, 83760616), (7880, 62820462), (9456, 52350385), (11820, 41880308), (15760, 31410231), (23640, 20940154), (47280, 10470077)]