4379192880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{219839}}^1$

素因数の和:219938

約数の個数: 80

約数和(自身を含む): 13739120640

約数和(自身を除く): 9359927760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 83, 120, 166, 240, 249, 332, 415, 498, 664, 830, 996, 1245, 1328, 1660, 1992, 2490, 3320, 3984, 4980, 6640, 9960, 19920, 219839, 439678, 659517, 879356, 1099195, 1319034, 1758712, 2198390, 2638068, 3297585, 3517424, 4396780, 5276136, 6595170, 8793560, 10552272, 13190340, 17587120, 18246637, 26380680, 36493274, 52761360, 54739911, 72986548, 91233185, 109479822, 145973096, 182466370, 218959644, 273699555, 291946192, 364932740, 437919288, 547399110, 729865480, 875838576, 1094798220, 1459730960, 2189596440, 4379192880]

約数ペア:

[(1, 4379192880), (2, 2189596440), (3, 1459730960), (4, 1094798220), (5, 875838576), (6, 729865480), (8, 547399110), (10, 437919288), (12, 364932740), (15, 291946192), (16, 273699555), (20, 218959644), (24, 182466370), (30, 145973096), (40, 109479822), (48, 91233185), (60, 72986548), (80, 54739911), (83, 52761360), (120, 36493274), (166, 26380680), (240, 18246637), (249, 17587120), (332, 13190340), (415, 10552272), (498, 8793560), (664, 6595170), (830, 5276136), (996, 4396780), (1245, 3517424), (1328, 3297585), (1660, 2638068), (1992, 2198390), (2490, 1758712), (3320, 1319034), (3984, 1099195), (4980, 879356), (6640, 659517), (9960, 439678), (19920, 219839)]