2490169320

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{83339}}^1$

素因数の和:83439

約数の個数: 96

約数和(自身を含む): 8190655200

約数和(自身を除く): 5700485880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 83, 90, 120, 166, 180, 249, 332, 360, 415, 498, 664, 747, 830, 996, 1245, 1494, 1660, 1992, 2490, 2988, 3320, 3735, 4980, 5976, 7470, 9960, 14940, 29880, 83339, 166678, 250017, 333356, 416695, 500034, 666712, 750051, 833390, 1000068, 1250085, 1500102, 1666780, 2000136, 2500170, 3000204, 3333560, 3750255, 5000340, 6000408, 6917137, 7500510, 10000680, 13834274, 15001020, 20751411, 27668548, 30002040, 34585685, 41502822, 55337096, 62254233, 69171370, 83005644, 103757055, 124508466, 138342740, 166011288, 207514110, 249016932, 276685480, 311271165, 415028220, 498033864, 622542330, 830056440, 1245084660, 2490169320]

約数ペア:

[(1, 2490169320), (2, 1245084660), (3, 830056440), (4, 622542330), (5, 498033864), (6, 415028220), (8, 311271165), (9, 276685480), (10, 249016932), (12, 207514110), (15, 166011288), (18, 138342740), (20, 124508466), (24, 103757055), (30, 83005644), (36, 69171370), (40, 62254233), (45, 55337096), (60, 41502822), (72, 34585685), (83, 30002040), (90, 27668548), (120, 20751411), (166, 15001020), (180, 13834274), (249, 10000680), (332, 7500510), (360, 6917137), (415, 6000408), (498, 5000340), (664, 3750255), (747, 3333560), (830, 3000204), (996, 2500170), (1245, 2000136), (1494, 1666780), (1660, 1500102), (1992, 1250085), (2490, 1000068), (2988, 833390), (3320, 750051), (3735, 666712), (4980, 500034), (5976, 416695), (7470, 333356), (9960, 250017), (14940, 166678), (29880, 83339)]