494643360

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{197}}^1\times {\mathrm{5231}}^1$

素因数の和:5446

約数の個数: 96

約数和(自身を含む): 1566335232

約数和(自身を除く): 1071691872

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 197, 240, 394, 480, 591, 788, 985, 1182, 1576, 1970, 2364, 2955, 3152, 3940, 4728, 5231, 5910, 6304, 7880, 9456, 10462, 11820, 15693, 15760, 18912, 20924, 23640, 26155, 31386, 31520, 41848, 47280, 52310, 62772, 78465, 83696, 94560, 104620, 125544, 156930, 167392, 209240, 251088, 313860, 418480, 502176, 627720, 836960, 1030507, 1255440, 2061014, 2510880, 3091521, 4122028, 5152535, 6183042, 8244056, 10305070, 12366084, 15457605, 16488112, 20610140, 24732168, 30915210, 32976224, 41220280, 49464336, 61830420, 82440560, 98928672, 123660840, 164881120, 247321680, 494643360]

約数ペア:

[(1, 494643360), (2, 247321680), (3, 164881120), (4, 123660840), (5, 98928672), (6, 82440560), (8, 61830420), (10, 49464336), (12, 41220280), (15, 32976224), (16, 30915210), (20, 24732168), (24, 20610140), (30, 16488112), (32, 15457605), (40, 12366084), (48, 10305070), (60, 8244056), (80, 6183042), (96, 5152535), (120, 4122028), (160, 3091521), (197, 2510880), (240, 2061014), (394, 1255440), (480, 1030507), (591, 836960), (788, 627720), (985, 502176), (1182, 418480), (1576, 313860), (1970, 251088), (2364, 209240), (2955, 167392), (3152, 156930), (3940, 125544), (4728, 104620), (5231, 94560), (5910, 83696), (6304, 78465), (7880, 62772), (9456, 52310), (10462, 47280), (11820, 41848), (15693, 31520), (15760, 31386), (18912, 26155), (20924, 23640)]