848118240

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{13697}}^1$

素因数の和:13761

約数の個数: 144

約数和(自身を含む): 2961726768

約数和(自身を除く): 2113608528

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 43, 45, 48, 60, 72, 80, 86, 90, 96, 120, 129, 144, 160, 172, 180, 215, 240, 258, 288, 344, 360, 387, 430, 480, 516, 645, 688, 720, 774, 860, 1032, 1290, 1376, 1440, 1548, 1720, 1935, 2064, 2580, 3096, 3440, 3870, 4128, 5160, 6192, 6880, 7740, 10320, 12384, 13697, 15480, 20640, 27394, 30960, 41091, 54788, 61920, 68485, 82182, 109576, 123273, 136970, 164364, 205455, 219152, 246546, 273940, 328728, 410910, 438304, 493092, 547880, 588971, 616365, 657456, 821820, 986184, 1095760, 1177942, 1232730, 1314912, 1643640, 1766913, 1972368, 2191520, 2355884, 2465460, 2944855, 3287280, 3533826, 3944736, 4711768, 4930920, 5300739, 5889710, 6574560, 7067652, 8834565, 9423536, 9861840, 10601478, 11779420, 14135304, 17669130, 18847072, 19723680, 21202956, 23558840, 26503695, 28270608, 35338260, 42405912, 47117680, 53007390, 56541216, 70676520, 84811824, 94235360, 106014780, 141353040, 169623648, 212029560, 282706080, 424059120, 848118240]

約数ペア:

[(1, 848118240), (2, 424059120), (3, 282706080), (4, 212029560), (5, 169623648), (6, 141353040), (8, 106014780), (9, 94235360), (10, 84811824), (12, 70676520), (15, 56541216), (16, 53007390), (18, 47117680), (20, 42405912), (24, 35338260), (30, 28270608), (32, 26503695), (36, 23558840), (40, 21202956), (43, 19723680), (45, 18847072), (48, 17669130), (60, 14135304), (72, 11779420), (80, 10601478), (86, 9861840), (90, 9423536), (96, 8834565), (120, 7067652), (129, 6574560), (144, 5889710), (160, 5300739), (172, 4930920), (180, 4711768), (215, 3944736), (240, 3533826), (258, 3287280), (288, 2944855), (344, 2465460), (360, 2355884), (387, 2191520), (430, 1972368), (480, 1766913), (516, 1643640), (645, 1314912), (688, 1232730), (720, 1177942), (774, 1095760), (860, 986184), (1032, 821820), (1290, 657456), (1376, 616365), (1440, 588971), (1548, 547880), (1720, 493092), (1935, 438304), (2064, 410910), (2580, 328728), (3096, 273940), (3440, 246546), (3870, 219152), (4128, 205455), (5160, 164364), (6192, 136970), (6880, 123273), (7740, 109576), (10320, 82182), (12384, 68485), (13697, 61920), (15480, 54788), (20640, 41091), (27394, 30960)]