1474031520

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{13}}^2\times {\mathrm{673}}^1$

素因数の和:726

約数の個数: 360

約数和(自身を含む): 5641416396

約数和(自身を除く): 4167384876

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, 81, 90, 96, 104, 108, 117, 120, 130, 135, 144, 156, 160, 162, 169, 180, 195, 208, 216, 234, 240, 260, 270, 288, 312, 324, 338, 351, 360, 390, 405, 416, 432, 468, 480, 507, 520, 540, 585, 624, 648, 673, 676, 702, 720, 780, 810, 845, 864, 936, 1014, 1040, 1053, 1080, 1170, 1248, 1296, 1346, 1352, 1404, 1440, 1521, 1560, 1620, 1690, 1755, 1872, 2019, 2028, 2080, 2106, 2160, 2340, 2535, 2592, 2692, 2704, 2808, 3042, 3120, 3240, 3365, 3380, 3510, 3744, 4038, 4056, 4212, 4320, 4563, 4680, 5070, 5265, 5384, 5408, 5616, 6057, 6084, 6240, 6480, 6730, 6760, 7020, 7605, 8076, 8112, 8424, 8749, 9126, 9360, 10095, 10140, 10530, 10768, 11232, 12114, 12168, 12960, 13460, 13520, 13689, 14040, 15210, 16152, 16224, 16848, 17498, 18171, 18252, 18720, 20190, 20280, 21060, 21536, 22815, 24228, 24336, 26247, 26920, 27040, 27378, 28080, 30285, 30420, 32304, 33696, 34996, 36342, 36504, 40380, 40560, 42120, 43745, 45630, 48456, 48672, 52494, 53840, 54513, 54756, 56160, 60570, 60840, 64608, 68445, 69992, 72684, 73008, 78741, 80760, 81120, 84240, 87490, 90855, 91260, 96912, 104988, 107680, 109026, 109512, 113737, 121140, 121680, 131235, 136890, 139984, 145368, 146016, 157482, 161520, 168480, 174980, 181710, 182520, 193824, 209976, 218052, 219024, 227474, 236223, 242280, 243360, 262470, 272565, 273780, 279968, 290736, 314964, 323040, 341211, 349960, 363420, 365040, 393705, 419952, 436104, 438048, 454948, 472446, 484560, 524940, 545130, 547560, 568685, 581472, 629928, 682422, 699920, 708669, 726840, 730080, 787410, 839904, 872208, 909896, 944892, 969120, 1023633, 1049880, 1090260, 1095120, 1137370, 1181115, 1259856, 1364844, 1399840, 1417338, 1453680, 1574820, 1706055, 1744416, 1819792, 1889784, 2047266, 2099760, 2180520, 2190240, 2274740, 2362230, 2519712, 2729688, 2834676, 2907360, 3070899, 3149640, 3412110, 3543345, 3639584, 3779568, 4094532, 4199520, 4361040, 4549480, 4724460, 5118165, 5459376, 5669352, 6141798, 6299280, 6824220, 7086690, 7559136, 8189064, 8722080, 9098960, 9212697, 9448920, 10236330, 10918752, 11338704, 12283596, 12598560, 13648440, 14173380, 15354495, 16378128, 18197920, 18425394, 18897840, 20472660, 22677408, 24567192, 27296880, 28346760, 30708990, 32756256, 36850788, 37795680, 40945320, 46063485, 49134384, 54593760, 56693520, 61417980, 73701576, 81890640, 92126970, 98268768, 113387040, 122835960, 147403152, 163781280, 184253940, 245671920, 294806304, 368507880, 491343840, 737015760, 1474031520]

約数ペア:

[(1, 1474031520), (2, 737015760), (3, 491343840), (4, 368507880), (5, 294806304), (6, 245671920), (8, 184253940), (9, 163781280), (10, 147403152), (12, 122835960), (13, 113387040), (15, 98268768), (16, 92126970), (18, 81890640), (20, 73701576), (24, 61417980), (26, 56693520), (27, 54593760), (30, 49134384), (32, 46063485), (36, 40945320), (39, 37795680), (40, 36850788), (45, 32756256), (48, 30708990), (52, 28346760), (54, 27296880), (60, 24567192), (65, 22677408), (72, 20472660), (78, 18897840), (80, 18425394), (81, 18197920), (90, 16378128), (96, 15354495), (104, 14173380), (108, 13648440), (117, 12598560), (120, 12283596), (130, 11338704), (135, 10918752), (144, 10236330), (156, 9448920), (160, 9212697), (162, 9098960), (169, 8722080), (180, 8189064), (195, 7559136), (208, 7086690), (216, 6824220), (234, 6299280), (240, 6141798), (260, 5669352), (270, 5459376), (288, 5118165), (312, 4724460), (324, 4549480), (338, 4361040), (351, 4199520), (360, 4094532), (390, 3779568), (405, 3639584), (416, 3543345), (432, 3412110), (468, 3149640), (480, 3070899), (507, 2907360), (520, 2834676), (540, 2729688), (585, 2519712), (624, 2362230), (648, 2274740), (673, 2190240), (676, 2180520), (702, 2099760), (720, 2047266), (780, 1889784), (810, 1819792), (845, 1744416), (864, 1706055), (936, 1574820), (1014, 1453680), (1040, 1417338), (1053, 1399840), (1080, 1364844), (1170, 1259856), (1248, 1181115), (1296, 1137370), (1346, 1095120), (1352, 1090260), (1404, 1049880), (1440, 1023633), (1521, 969120), (1560, 944892), (1620, 909896), (1690, 872208), (1755, 839904), (1872, 787410), (2019, 730080), (2028, 726840), (2080, 708669), (2106, 699920), (2160, 682422), (2340, 629928), (2535, 581472), (2592, 568685), (2692, 547560), (2704, 545130), (2808, 524940), (3042, 484560), (3120, 472446), (3240, 454948), (3365, 438048), (3380, 436104), (3510, 419952), (3744, 393705), (4038, 365040), (4056, 363420), (4212, 349960), (4320, 341211), (4563, 323040), (4680, 314964), (5070, 290736), (5265, 279968), (5384, 273780), (5408, 272565), (5616, 262470), (6057, 243360), (6084, 242280), (6240, 236223), (6480, 227474), (6730, 219024), (6760, 218052), (7020, 209976), (7605, 193824), (8076, 182520), (8112, 181710), (8424, 174980), (8749, 168480), (9126, 161520), (9360, 157482), (10095, 146016), (10140, 145368), (10530, 139984), (10768, 136890), (11232, 131235), (12114, 121680), (12168, 121140), (12960, 113737), (13460, 109512), (13520, 109026), (13689, 107680), (14040, 104988), (15210, 96912), (16152, 91260), (16224, 90855), (16848, 87490), (17498, 84240), (18171, 81120), (18252, 80760), (18720, 78741), (20190, 73008), (20280, 72684), (21060, 69992), (21536, 68445), (22815, 64608), (24228, 60840), (24336, 60570), (26247, 56160), (26920, 54756), (27040, 54513), (27378, 53840), (28080, 52494), (30285, 48672), (30420, 48456), (32304, 45630), (33696, 43745), (34996, 42120), (36342, 40560), (36504, 40380)]