817071840

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{14549}}^1$

素因数の和:14586

約数の個数: 192

約数和(自身を含む): 3079944000

約数和(自身を除く): 2262872160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 32, 36, 39, 40, 45, 48, 52, 54, 60, 65, 72, 78, 80, 90, 96, 104, 108, 117, 120, 130, 135, 144, 156, 160, 180, 195, 208, 216, 234, 240, 260, 270, 288, 312, 351, 360, 390, 416, 432, 468, 480, 520, 540, 585, 624, 702, 720, 780, 864, 936, 1040, 1080, 1170, 1248, 1404, 1440, 1560, 1755, 1872, 2080, 2160, 2340, 2808, 3120, 3510, 3744, 4320, 4680, 5616, 6240, 7020, 9360, 11232, 14040, 14549, 18720, 28080, 29098, 43647, 56160, 58196, 72745, 87294, 116392, 130941, 145490, 174588, 189137, 218235, 232784, 261882, 290980, 349176, 378274, 392823, 436470, 465568, 523764, 567411, 581960, 654705, 698352, 756548, 785646, 872940, 945685, 1047528, 1134822, 1163920, 1309410, 1396704, 1513096, 1571292, 1702233, 1745880, 1891370, 1964115, 2095056, 2269644, 2327840, 2618820, 2837055, 3026192, 3142584, 3404466, 3491760, 3782740, 3928230, 4190112, 4539288, 5106699, 5237640, 5674110, 6052384, 6285168, 6808932, 6983520, 7565480, 7856460, 8511165, 9078576, 10213398, 10475280, 11348220, 12570336, 13617864, 15130960, 15712920, 17022330, 18157152, 20426796, 20950560, 22696440, 25533495, 27235728, 30261920, 31425840, 34044660, 40853592, 45392880, 51066990, 54471456, 62851680, 68089320, 81707184, 90785760, 102133980, 136178640, 163414368, 204267960, 272357280, 408535920, 817071840]

約数ペア:

[(1, 817071840), (2, 408535920), (3, 272357280), (4, 204267960), (5, 163414368), (6, 136178640), (8, 102133980), (9, 90785760), (10, 81707184), (12, 68089320), (13, 62851680), (15, 54471456), (16, 51066990), (18, 45392880), (20, 40853592), (24, 34044660), (26, 31425840), (27, 30261920), (30, 27235728), (32, 25533495), (36, 22696440), (39, 20950560), (40, 20426796), (45, 18157152), (48, 17022330), (52, 15712920), (54, 15130960), (60, 13617864), (65, 12570336), (72, 11348220), (78, 10475280), (80, 10213398), (90, 9078576), (96, 8511165), (104, 7856460), (108, 7565480), (117, 6983520), (120, 6808932), (130, 6285168), (135, 6052384), (144, 5674110), (156, 5237640), (160, 5106699), (180, 4539288), (195, 4190112), (208, 3928230), (216, 3782740), (234, 3491760), (240, 3404466), (260, 3142584), (270, 3026192), (288, 2837055), (312, 2618820), (351, 2327840), (360, 2269644), (390, 2095056), (416, 1964115), (432, 1891370), (468, 1745880), (480, 1702233), (520, 1571292), (540, 1513096), (585, 1396704), (624, 1309410), (702, 1163920), (720, 1134822), (780, 1047528), (864, 945685), (936, 872940), (1040, 785646), (1080, 756548), (1170, 698352), (1248, 654705), (1404, 581960), (1440, 567411), (1560, 523764), (1755, 465568), (1872, 436470), (2080, 392823), (2160, 378274), (2340, 349176), (2808, 290980), (3120, 261882), (3510, 232784), (3744, 218235), (4320, 189137), (4680, 174588), (5616, 145490), (6240, 130941), (7020, 116392), (9360, 87294), (11232, 72745), (14040, 58196), (14549, 56160), (18720, 43647), (28080, 29098)]