1271069280

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{13}}^2\times {\mathrm{1741}}^1$

素因数の和:1791

約数の個数: 288

約数和(自身を含む): 4820044320

約数和(自身を除く): 3548975040

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, 169, 180, 195, 208, 216, 234, 240, 260, 270, 288, 312, 338, 351, 360, 390, 416, 432, 468, 480, 507, 520, 540, 585, 624, 676, 702, 720, 780, 845, 864, 936, 1014, 1040, 1080, 1170, 1248, 1352, 1404, 1440, 1521, 1560, 1690, 1741, 1755, 1872, 2028, 2080, 2160, 2340, 2535, 2704, 2808, 3042, 3120, 3380, 3482, 3510, 3744, 4056, 4320, 4563, 4680, 5070, 5223, 5408, 5616, 6084, 6240, 6760, 6964, 7020, 7605, 8112, 8705, 9126, 9360, 10140, 10446, 11232, 12168, 13520, 13928, 14040, 15210, 15669, 16224, 17410, 18252, 18720, 20280, 20892, 22633, 22815, 24336, 26115, 27040, 27856, 28080, 30420, 31338, 34820, 36504, 40560, 41784, 45266, 45630, 47007, 48672, 52230, 55712, 56160, 60840, 62676, 67899, 69640, 73008, 78345, 81120, 83568, 90532, 91260, 94014, 104460, 113165, 121680, 125352, 135798, 139280, 146016, 156690, 167136, 181064, 182520, 188028, 203697, 208920, 226330, 235035, 243360, 250704, 271596, 278560, 294229, 313380, 339495, 362128, 365040, 376056, 407394, 417840, 452660, 470070, 501408, 543192, 588458, 611091, 626760, 678990, 724256, 730080, 752112, 814788, 835680, 882687, 905320, 940140, 1018485, 1086384, 1176916, 1222182, 1253520, 1357980, 1471145, 1504224, 1629576, 1765374, 1810640, 1880280, 2036970, 2172768, 2353832, 2444364, 2507040, 2648061, 2715960, 2942290, 3055455, 3259152, 3530748, 3621280, 3760560, 4073940, 4413435, 4707664, 4888728, 5296122, 5431920, 5884580, 6110910, 6518304, 7061496, 7521120, 7944183, 8147880, 8826870, 9415328, 9777456, 10592244, 10863840, 11769160, 12221820, 13240305, 14122992, 15888366, 16295760, 17653740, 19554912, 21184488, 23538320, 24443640, 26480610, 28245984, 31776732, 32591520, 35307480, 39720915, 42368976, 47076640, 48887280, 52961220, 63553464, 70614960, 79441830, 84737952, 97774560, 105922440, 127106928, 141229920, 158883660, 211844880, 254213856, 317767320, 423689760, 635534640, 1271069280]

約数ペア:

[(1, 1271069280), (2, 635534640), (3, 423689760), (4, 317767320), (5, 254213856), (6, 211844880), (8, 158883660), (9, 141229920), (10, 127106928), (12, 105922440), (13, 97774560), (15, 84737952), (16, 79441830), (18, 70614960), (20, 63553464), (24, 52961220), (26, 48887280), (27, 47076640), (30, 42368976), (32, 39720915), (36, 35307480), (39, 32591520), (40, 31776732), (45, 28245984), (48, 26480610), (52, 24443640), (54, 23538320), (60, 21184488), (65, 19554912), (72, 17653740), (78, 16295760), (80, 15888366), (90, 14122992), (96, 13240305), (104, 12221820), (108, 11769160), (117, 10863840), (120, 10592244), (130, 9777456), (135, 9415328), (144, 8826870), (156, 8147880), (160, 7944183), (169, 7521120), (180, 7061496), (195, 6518304), (208, 6110910), (216, 5884580), (234, 5431920), (240, 5296122), (260, 4888728), (270, 4707664), (288, 4413435), (312, 4073940), (338, 3760560), (351, 3621280), (360, 3530748), (390, 3259152), (416, 3055455), (432, 2942290), (468, 2715960), (480, 2648061), (507, 2507040), (520, 2444364), (540, 2353832), (585, 2172768), (624, 2036970), (676, 1880280), (702, 1810640), (720, 1765374), (780, 1629576), (845, 1504224), (864, 1471145), (936, 1357980), (1014, 1253520), (1040, 1222182), (1080, 1176916), (1170, 1086384), (1248, 1018485), (1352, 940140), (1404, 905320), (1440, 882687), (1521, 835680), (1560, 814788), (1690, 752112), (1741, 730080), (1755, 724256), (1872, 678990), (2028, 626760), (2080, 611091), (2160, 588458), (2340, 543192), (2535, 501408), (2704, 470070), (2808, 452660), (3042, 417840), (3120, 407394), (3380, 376056), (3482, 365040), (3510, 362128), (3744, 339495), (4056, 313380), (4320, 294229), (4563, 278560), (4680, 271596), (5070, 250704), (5223, 243360), (5408, 235035), (5616, 226330), (6084, 208920), (6240, 203697), (6760, 188028), (6964, 182520), (7020, 181064), (7605, 167136), (8112, 156690), (8705, 146016), (9126, 139280), (9360, 135798), (10140, 125352), (10446, 121680), (11232, 113165), (12168, 104460), (13520, 94014), (13928, 91260), (14040, 90532), (15210, 83568), (15669, 81120), (16224, 78345), (17410, 73008), (18252, 69640), (18720, 67899), (20280, 62676), (20892, 60840), (22633, 56160), (22815, 55712), (24336, 52230), (26115, 48672), (27040, 47007), (27856, 45630), (28080, 45266), (30420, 41784), (31338, 40560), (34820, 36504)]