192571440

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{197}}^1\times {\mathrm{4073}}^1$

素因数の和:4286

約数の個数: 80

約数和(自身を含む): 600149088

約数和(自身を除く): 407577648

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, 4073, 4728, 5910, 7880, 8146, 9456, 11820, 12219, 15760, 16292, 20365, 23640, 24438, 32584, 40730, 47280, 48876, 61095, 65168, 81460, 97752, 122190, 162920, 195504, 244380, 325840, 488760, 802381, 977520, 1604762, 2407143, 3209524, 4011905, 4814286, 6419048, 8023810, 9628572, 12035715, 12838096, 16047620, 19257144, 24071430, 32095240, 38514288, 48142860, 64190480, 96285720, 192571440]

約数ペア:

[(1, 192571440), (2, 96285720), (3, 64190480), (4, 48142860), (5, 38514288), (6, 32095240), (8, 24071430), (10, 19257144), (12, 16047620), (15, 12838096), (16, 12035715), (20, 9628572), (24, 8023810), (30, 6419048), (40, 4814286), (48, 4011905), (60, 3209524), (80, 2407143), (120, 1604762), (197, 977520), (240, 802381), (394, 488760), (591, 325840), (788, 244380), (985, 195504), (1182, 162920), (1576, 122190), (1970, 97752), (2364, 81460), (2955, 65168), (3152, 61095), (3940, 48876), (4073, 47280), (4728, 40730), (5910, 32584), (7880, 24438), (8146, 23640), (9456, 20365), (11820, 16292), (12219, 15760)]