969911280

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{13}}^2\times {\mathrm{2657}}^1$

素因数の和:2705

約数の個数: 240

約数和(自身を含む): 3618920160

約数和(自身を除く): 2649008880

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, 169, 180, 195, 208, 216, 234, 240, 260, 270, 312, 338, 351, 360, 390, 432, 468, 507, 520, 540, 585, 624, 676, 702, 720, 780, 845, 936, 1014, 1040, 1080, 1170, 1352, 1404, 1521, 1560, 1690, 1755, 1872, 2028, 2160, 2340, 2535, 2657, 2704, 2808, 3042, 3120, 3380, 3510, 4056, 4563, 4680, 5070, 5314, 5616, 6084, 6760, 7020, 7605, 7971, 8112, 9126, 9360, 10140, 10628, 12168, 13285, 13520, 14040, 15210, 15942, 18252, 20280, 21256, 22815, 23913, 24336, 26570, 28080, 30420, 31884, 34541, 36504, 39855, 40560, 42512, 45630, 47826, 53140, 60840, 63768, 69082, 71739, 73008, 79710, 91260, 95652, 103623, 106280, 119565, 121680, 127536, 138164, 143478, 159420, 172705, 182520, 191304, 207246, 212560, 239130, 276328, 286956, 310869, 318840, 345410, 358695, 365040, 382608, 414492, 449033, 478260, 518115, 552656, 573912, 621738, 637680, 690820, 717390, 828984, 898066, 932607, 956520, 1036230, 1147824, 1243476, 1347099, 1381640, 1434780, 1554345, 1657968, 1796132, 1865214, 1913040, 2072460, 2245165, 2486952, 2694198, 2763280, 2869560, 3108690, 3592264, 3730428, 4041297, 4144920, 4490330, 4663035, 4973904, 5388396, 5739120, 6217380, 6735495, 7184528, 7460856, 8082594, 8289840, 8980660, 9326070, 10776792, 12123891, 12434760, 13470990, 14921712, 16165188, 17961320, 18652140, 20206485, 21553584, 24247782, 24869520, 26941980, 32330376, 35922640, 37304280, 40412970, 48495564, 53883960, 60619455, 64660752, 74608560, 80825940, 96991128, 107767920, 121238910, 161651880, 193982256, 242477820, 323303760, 484955640, 969911280]

約数ペア:

[(1, 969911280), (2, 484955640), (3, 323303760), (4, 242477820), (5, 193982256), (6, 161651880), (8, 121238910), (9, 107767920), (10, 96991128), (12, 80825940), (13, 74608560), (15, 64660752), (16, 60619455), (18, 53883960), (20, 48495564), (24, 40412970), (26, 37304280), (27, 35922640), (30, 32330376), (36, 26941980), (39, 24869520), (40, 24247782), (45, 21553584), (48, 20206485), (52, 18652140), (54, 17961320), (60, 16165188), (65, 14921712), (72, 13470990), (78, 12434760), (80, 12123891), (90, 10776792), (104, 9326070), (108, 8980660), (117, 8289840), (120, 8082594), (130, 7460856), (135, 7184528), (144, 6735495), (156, 6217380), (169, 5739120), (180, 5388396), (195, 4973904), (208, 4663035), (216, 4490330), (234, 4144920), (240, 4041297), (260, 3730428), (270, 3592264), (312, 3108690), (338, 2869560), (351, 2763280), (360, 2694198), (390, 2486952), (432, 2245165), (468, 2072460), (507, 1913040), (520, 1865214), (540, 1796132), (585, 1657968), (624, 1554345), (676, 1434780), (702, 1381640), (720, 1347099), (780, 1243476), (845, 1147824), (936, 1036230), (1014, 956520), (1040, 932607), (1080, 898066), (1170, 828984), (1352, 717390), (1404, 690820), (1521, 637680), (1560, 621738), (1690, 573912), (1755, 552656), (1872, 518115), (2028, 478260), (2160, 449033), (2340, 414492), (2535, 382608), (2657, 365040), (2704, 358695), (2808, 345410), (3042, 318840), (3120, 310869), (3380, 286956), (3510, 276328), (4056, 239130), (4563, 212560), (4680, 207246), (5070, 191304), (5314, 182520), (5616, 172705), (6084, 159420), (6760, 143478), (7020, 138164), (7605, 127536), (7971, 121680), (8112, 119565), (9126, 106280), (9360, 103623), (10140, 95652), (10628, 91260), (12168, 79710), (13285, 73008), (13520, 71739), (14040, 69082), (15210, 63768), (15942, 60840), (18252, 53140), (20280, 47826), (21256, 45630), (22815, 42512), (23913, 40560), (24336, 39855), (26570, 36504), (28080, 34541), (30420, 31884)]