384575520

素因数分解:

$2^5\times 3^1\times 5^1\times 7^2\times {\mathrm{83}}^1\times {\mathrm{197}}^1$

素因数の和:312

約数の個数: 288

約数和(自身を含む): 1433412288

約数和(自身を除く): 1048836768

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 49, 56, 60, 70, 80, 83, 84, 96, 98, 105, 112, 120, 140, 147, 160, 166, 168, 196, 197, 210, 224, 240, 245, 249, 280, 294, 332, 336, 392, 394, 415, 420, 480, 490, 498, 560, 581, 588, 591, 664, 672, 735, 784, 788, 830, 840, 980, 985, 996, 1120, 1162, 1176, 1182, 1245, 1328, 1379, 1470, 1568, 1576, 1660, 1680, 1743, 1960, 1970, 1992, 2324, 2352, 2364, 2490, 2656, 2758, 2905, 2940, 2955, 3152, 3320, 3360, 3486, 3920, 3940, 3984, 4067, 4137, 4648, 4704, 4728, 4980, 5516, 5810, 5880, 5910, 6304, 6640, 6895, 6972, 7840, 7880, 7968, 8134, 8274, 8715, 9296, 9456, 9653, 9960, 11032, 11620, 11760, 11820, 12201, 13280, 13790, 13944, 15760, 16268, 16351, 16548, 17430, 18592, 18912, 19306, 19920, 20335, 20685, 22064, 23240, 23520, 23640, 24402, 27580, 27888, 28959, 31520, 32536, 32702, 33096, 34860, 38612, 39840, 40670, 41370, 44128, 46480, 47280, 48265, 48804, 49053, 55160, 55776, 57918, 61005, 65072, 65404, 66192, 69720, 77224, 81340, 81755, 82740, 92960, 94560, 96530, 97608, 98106, 110320, 114457, 115836, 122010, 130144, 130808, 132384, 139440, 144795, 154448, 162680, 163510, 165480, 193060, 195216, 196212, 220640, 228914, 231672, 244020, 245265, 261616, 278880, 289590, 308896, 325360, 327020, 330960, 343371, 386120, 390432, 392424, 457828, 463344, 488040, 490530, 523232, 572285, 579180, 650720, 654040, 661920, 686742, 772240, 784848, 801199, 915656, 926688, 976080, 981060, 1144570, 1158360, 1308080, 1373484, 1544480, 1569696, 1602398, 1716855, 1831312, 1952160, 1962120, 2289140, 2316720, 2403597, 2616160, 2746968, 3204796, 3433710, 3662624, 3924240, 4005995, 4578280, 4633440, 4807194, 5493936, 6409592, 6867420, 7848480, 8011990, 9156560, 9614388, 10987872, 12017985, 12819184, 13734840, 16023980, 18313120, 19228776, 24035970, 25638368, 27469680, 32047960, 38457552, 48071940, 54939360, 64095920, 76915104, 96143880, 128191840, 192287760, 384575520]

約数ペア:

[(1, 384575520), (2, 192287760), (3, 128191840), (4, 96143880), (5, 76915104), (6, 64095920), (7, 54939360), (8, 48071940), (10, 38457552), (12, 32047960), (14, 27469680), (15, 25638368), (16, 24035970), (20, 19228776), (21, 18313120), (24, 16023980), (28, 13734840), (30, 12819184), (32, 12017985), (35, 10987872), (40, 9614388), (42, 9156560), (48, 8011990), (49, 7848480), (56, 6867420), (60, 6409592), (70, 5493936), (80, 4807194), (83, 4633440), (84, 4578280), (96, 4005995), (98, 3924240), (105, 3662624), (112, 3433710), (120, 3204796), (140, 2746968), (147, 2616160), (160, 2403597), (166, 2316720), (168, 2289140), (196, 1962120), (197, 1952160), (210, 1831312), (224, 1716855), (240, 1602398), (245, 1569696), (249, 1544480), (280, 1373484), (294, 1308080), (332, 1158360), (336, 1144570), (392, 981060), (394, 976080), (415, 926688), (420, 915656), (480, 801199), (490, 784848), (498, 772240), (560, 686742), (581, 661920), (588, 654040), (591, 650720), (664, 579180), (672, 572285), (735, 523232), (784, 490530), (788, 488040), (830, 463344), (840, 457828), (980, 392424), (985, 390432), (996, 386120), (1120, 343371), (1162, 330960), (1176, 327020), (1182, 325360), (1245, 308896), (1328, 289590), (1379, 278880), (1470, 261616), (1568, 245265), (1576, 244020), (1660, 231672), (1680, 228914), (1743, 220640), (1960, 196212), (1970, 195216), (1992, 193060), (2324, 165480), (2352, 163510), (2364, 162680), (2490, 154448), (2656, 144795), (2758, 139440), (2905, 132384), (2940, 130808), (2955, 130144), (3152, 122010), (3320, 115836), (3360, 114457), (3486, 110320), (3920, 98106), (3940, 97608), (3984, 96530), (4067, 94560), (4137, 92960), (4648, 82740), (4704, 81755), (4728, 81340), (4980, 77224), (5516, 69720), (5810, 66192), (5880, 65404), (5910, 65072), (6304, 61005), (6640, 57918), (6895, 55776), (6972, 55160), (7840, 49053), (7880, 48804), (7968, 48265), (8134, 47280), (8274, 46480), (8715, 44128), (9296, 41370), (9456, 40670), (9653, 39840), (9960, 38612), (11032, 34860), (11620, 33096), (11760, 32702), (11820, 32536), (12201, 31520), (13280, 28959), (13790, 27888), (13944, 27580), (15760, 24402), (16268, 23640), (16351, 23520), (16548, 23240), (17430, 22064), (18592, 20685), (18912, 20335), (19306, 19920)]