79896784680

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{5161291}}^1$

素因数の和:5161351

約数の個数: 96

約数和(自身を含む): 265703312160

約数和(自身を除く): 185806527480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 43, 45, 60, 72, 86, 90, 120, 129, 172, 180, 215, 258, 344, 360, 387, 430, 516, 645, 774, 860, 1032, 1290, 1548, 1720, 1935, 2580, 3096, 3870, 5160, 7740, 15480, 5161291, 10322582, 15483873, 20645164, 25806455, 30967746, 41290328, 46451619, 51612910, 61935492, 77419365, 92903238, 103225820, 123870984, 154838730, 185806476, 206451640, 221935513, 232258095, 309677460, 371612952, 443871026, 464516190, 619354920, 665806539, 887742052, 929032380, 1109677565, 1331613078, 1775484104, 1858064760, 1997419617, 2219355130, 2663226156, 3329032695, 3994839234, 4438710260, 5326452312, 6658065390, 7989678468, 8877420520, 9987098085, 13316130780, 15979356936, 19974196170, 26632261560, 39948392340, 79896784680]

約数ペア:

[(1, 79896784680), (2, 39948392340), (3, 26632261560), (4, 19974196170), (5, 15979356936), (6, 13316130780), (8, 9987098085), (9, 8877420520), (10, 7989678468), (12, 6658065390), (15, 5326452312), (18, 4438710260), (20, 3994839234), (24, 3329032695), (30, 2663226156), (36, 2219355130), (40, 1997419617), (43, 1858064760), (45, 1775484104), (60, 1331613078), (72, 1109677565), (86, 929032380), (90, 887742052), (120, 665806539), (129, 619354920), (172, 464516190), (180, 443871026), (215, 371612952), (258, 309677460), (344, 232258095), (360, 221935513), (387, 206451640), (430, 185806476), (516, 154838730), (645, 123870984), (774, 103225820), (860, 92903238), (1032, 77419365), (1290, 61935492), (1548, 51612910), (1720, 46451619), (1935, 41290328), (2580, 30967746), (3096, 25806455), (3870, 20645164), (5160, 15483873), (7740, 10322582), (15480, 5161291)]