1448052480

素因数分解:

$2^8\times 3^2\times 5^1\times 7^1\times {\mathrm{17957}}^1$

素因数の和:17991

約数の個数: 216

約数和(自身を含む): 5726159712

約数和(自身を除く): 4278107232

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 128, 140, 144, 160, 168, 180, 192, 210, 224, 240, 252, 256, 280, 288, 315, 320, 336, 360, 384, 420, 448, 480, 504, 560, 576, 630, 640, 672, 720, 768, 840, 896, 960, 1008, 1120, 1152, 1260, 1280, 1344, 1440, 1680, 1792, 1920, 2016, 2240, 2304, 2520, 2688, 2880, 3360, 3840, 4032, 4480, 5040, 5376, 5760, 6720, 8064, 8960, 10080, 11520, 13440, 16128, 17957, 20160, 26880, 35914, 40320, 53871, 71828, 80640, 89785, 107742, 125699, 143656, 161613, 179570, 215484, 251398, 269355, 287312, 323226, 359140, 377097, 430968, 502796, 538710, 574624, 628495, 646452, 718280, 754194, 808065, 861936, 1005592, 1077420, 1131291, 1149248, 1256990, 1292904, 1436560, 1508388, 1616130, 1723872, 1885485, 2011184, 2154840, 2262582, 2298496, 2513980, 2585808, 2873120, 3016776, 3232260, 3447744, 3770970, 4022368, 4309680, 4525164, 4596992, 5027960, 5171616, 5656455, 5746240, 6033552, 6464520, 6895488, 7541940, 8044736, 8619360, 9050328, 10055920, 10343232, 11312910, 11492480, 12067104, 12929040, 13790976, 15083880, 16089472, 17238720, 18100656, 20111840, 20686464, 22625820, 22984960, 24134208, 25858080, 30167760, 32178944, 34477440, 36201312, 40223680, 41372928, 45251640, 48268416, 51716160, 60335520, 68954880, 72402624, 80447360, 90503280, 96536832, 103432320, 120671040, 144805248, 160894720, 181006560, 206864640, 241342080, 289610496, 362013120, 482684160, 724026240, 1448052480]

約数ペア:

[(1, 1448052480), (2, 724026240), (3, 482684160), (4, 362013120), (5, 289610496), (6, 241342080), (7, 206864640), (8, 181006560), (9, 160894720), (10, 144805248), (12, 120671040), (14, 103432320), (15, 96536832), (16, 90503280), (18, 80447360), (20, 72402624), (21, 68954880), (24, 60335520), (28, 51716160), (30, 48268416), (32, 45251640), (35, 41372928), (36, 40223680), (40, 36201312), (42, 34477440), (45, 32178944), (48, 30167760), (56, 25858080), (60, 24134208), (63, 22984960), (64, 22625820), (70, 20686464), (72, 20111840), (80, 18100656), (84, 17238720), (90, 16089472), (96, 15083880), (105, 13790976), (112, 12929040), (120, 12067104), (126, 11492480), (128, 11312910), (140, 10343232), (144, 10055920), (160, 9050328), (168, 8619360), (180, 8044736), (192, 7541940), (210, 6895488), (224, 6464520), (240, 6033552), (252, 5746240), (256, 5656455), (280, 5171616), (288, 5027960), (315, 4596992), (320, 4525164), (336, 4309680), (360, 4022368), (384, 3770970), (420, 3447744), (448, 3232260), (480, 3016776), (504, 2873120), (560, 2585808), (576, 2513980), (630, 2298496), (640, 2262582), (672, 2154840), (720, 2011184), (768, 1885485), (840, 1723872), (896, 1616130), (960, 1508388), (1008, 1436560), (1120, 1292904), (1152, 1256990), (1260, 1149248), (1280, 1131291), (1344, 1077420), (1440, 1005592), (1680, 861936), (1792, 808065), (1920, 754194), (2016, 718280), (2240, 646452), (2304, 628495), (2520, 574624), (2688, 538710), (2880, 502796), (3360, 430968), (3840, 377097), (4032, 359140), (4480, 323226), (5040, 287312), (5376, 269355), (5760, 251398), (6720, 215484), (8064, 179570), (8960, 161613), (10080, 143656), (11520, 125699), (13440, 107742), (16128, 89785), (17957, 80640), (20160, 71828), (26880, 53871), (35914, 40320)]