946885680

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{33721}}^1$

素因数の和:33756

約数の個数: 160

約数和(自身を含む): 3512483520

約数和(自身を除く): 2565597840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 48, 52, 54, 60, 65, 72, 78, 80, 90, 104, 108, 117, 120, 130, 135, 144, 156, 180, 195, 208, 216, 234, 240, 260, 270, 312, 351, 360, 390, 432, 468, 520, 540, 585, 624, 702, 720, 780, 936, 1040, 1080, 1170, 1404, 1560, 1755, 1872, 2160, 2340, 2808, 3120, 3510, 4680, 5616, 7020, 9360, 14040, 28080, 33721, 67442, 101163, 134884, 168605, 202326, 269768, 303489, 337210, 404652, 438373, 505815, 539536, 606978, 674420, 809304, 876746, 910467, 1011630, 1213956, 1315119, 1348840, 1517445, 1618608, 1753492, 1820934, 2023260, 2191865, 2427912, 2630238, 2697680, 3034890, 3506984, 3641868, 3945357, 4046520, 4383730, 4552335, 4855824, 5260476, 6069780, 6575595, 7013968, 7283736, 7890714, 8093040, 8767460, 9104670, 10520952, 11836071, 12139560, 13151190, 14567472, 15781428, 17534920, 18209340, 19726785, 21041904, 23672142, 24279120, 26302380, 31562856, 35069840, 36418680, 39453570, 47344284, 52604760, 59180355, 63125712, 72837360, 78907140, 94688568, 105209520, 118360710, 157814280, 189377136, 236721420, 315628560, 473442840, 946885680]

約数ペア:

[(1, 946885680), (2, 473442840), (3, 315628560), (4, 236721420), (5, 189377136), (6, 157814280), (8, 118360710), (9, 105209520), (10, 94688568), (12, 78907140), (13, 72837360), (15, 63125712), (16, 59180355), (18, 52604760), (20, 47344284), (24, 39453570), (26, 36418680), (27, 35069840), (30, 31562856), (36, 26302380), (39, 24279120), (40, 23672142), (45, 21041904), (48, 19726785), (52, 18209340), (54, 17534920), (60, 15781428), (65, 14567472), (72, 13151190), (78, 12139560), (80, 11836071), (90, 10520952), (104, 9104670), (108, 8767460), (117, 8093040), (120, 7890714), (130, 7283736), (135, 7013968), (144, 6575595), (156, 6069780), (180, 5260476), (195, 4855824), (208, 4552335), (216, 4383730), (234, 4046520), (240, 3945357), (260, 3641868), (270, 3506984), (312, 3034890), (351, 2697680), (360, 2630238), (390, 2427912), (432, 2191865), (468, 2023260), (520, 1820934), (540, 1753492), (585, 1618608), (624, 1517445), (702, 1348840), (720, 1315119), (780, 1213956), (936, 1011630), (1040, 910467), (1080, 876746), (1170, 809304), (1404, 674420), (1560, 606978), (1755, 539536), (1872, 505815), (2160, 438373), (2340, 404652), (2808, 337210), (3120, 303489), (3510, 269768), (4680, 202326), (5616, 168605), (7020, 134884), (9360, 101163), (14040, 67442), (28080, 33721)]