142433280

素因数分解:

$2^{10}\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{281}}^1$

素因数の和:323

約数の個数: 264

約数和(自身を含む): 540309744

約数和(自身を除く): 397876464

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 32, 33, 36, 40, 44, 45, 48, 55, 60, 64, 66, 72, 80, 88, 90, 96, 99, 110, 120, 128, 132, 144, 160, 165, 176, 180, 192, 198, 220, 240, 256, 264, 281, 288, 320, 330, 352, 360, 384, 396, 440, 480, 495, 512, 528, 562, 576, 640, 660, 704, 720, 768, 792, 843, 880, 960, 990, 1024, 1056, 1124, 1152, 1280, 1320, 1405, 1408, 1440, 1536, 1584, 1686, 1760, 1920, 1980, 2112, 2248, 2304, 2529, 2560, 2640, 2810, 2816, 2880, 3072, 3091, 3168, 3372, 3520, 3840, 3960, 4215, 4224, 4496, 4608, 5058, 5120, 5280, 5620, 5632, 5760, 6182, 6336, 6744, 7040, 7680, 7920, 8430, 8448, 8992, 9216, 9273, 10116, 10560, 11240, 11264, 11520, 12364, 12645, 12672, 13488, 14080, 15360, 15455, 15840, 16860, 16896, 17984, 18546, 20232, 21120, 22480, 23040, 24728, 25290, 25344, 26976, 27819, 28160, 30910, 31680, 33720, 33792, 35968, 37092, 40464, 42240, 44960, 46080, 46365, 49456, 50580, 50688, 53952, 55638, 56320, 61820, 63360, 67440, 71936, 74184, 80928, 84480, 89920, 92730, 98912, 101160, 101376, 107904, 111276, 123640, 126720, 134880, 139095, 143872, 148368, 161856, 168960, 179840, 185460, 197824, 202320, 215808, 222552, 247280, 253440, 269760, 278190, 287744, 296736, 323712, 359680, 370920, 395648, 404640, 431616, 445104, 494560, 506880, 539520, 556380, 593472, 647424, 719360, 741840, 791296, 809280, 863232, 890208, 989120, 1079040, 1112760, 1186944, 1294848, 1438720, 1483680, 1582592, 1618560, 1780416, 1978240, 2158080, 2225520, 2373888, 2589696, 2967360, 3165184, 3237120, 3560832, 3956480, 4316160, 4451040, 4747776, 5934720, 6474240, 7121664, 7912960, 8902080, 9495552, 11869440, 12948480, 14243328, 15825920, 17804160, 23738880, 28486656, 35608320, 47477760, 71216640, 142433280]

約数ペア:

[(1, 142433280), (2, 71216640), (3, 47477760), (4, 35608320), (5, 28486656), (6, 23738880), (8, 17804160), (9, 15825920), (10, 14243328), (11, 12948480), (12, 11869440), (15, 9495552), (16, 8902080), (18, 7912960), (20, 7121664), (22, 6474240), (24, 5934720), (30, 4747776), (32, 4451040), (33, 4316160), (36, 3956480), (40, 3560832), (44, 3237120), (45, 3165184), (48, 2967360), (55, 2589696), (60, 2373888), (64, 2225520), (66, 2158080), (72, 1978240), (80, 1780416), (88, 1618560), (90, 1582592), (96, 1483680), (99, 1438720), (110, 1294848), (120, 1186944), (128, 1112760), (132, 1079040), (144, 989120), (160, 890208), (165, 863232), (176, 809280), (180, 791296), (192, 741840), (198, 719360), (220, 647424), (240, 593472), (256, 556380), (264, 539520), (281, 506880), (288, 494560), (320, 445104), (330, 431616), (352, 404640), (360, 395648), (384, 370920), (396, 359680), (440, 323712), (480, 296736), (495, 287744), (512, 278190), (528, 269760), (562, 253440), (576, 247280), (640, 222552), (660, 215808), (704, 202320), (720, 197824), (768, 185460), (792, 179840), (843, 168960), (880, 161856), (960, 148368), (990, 143872), (1024, 139095), (1056, 134880), (1124, 126720), (1152, 123640), (1280, 111276), (1320, 107904), (1405, 101376), (1408, 101160), (1440, 98912), (1536, 92730), (1584, 89920), (1686, 84480), (1760, 80928), (1920, 74184), (1980, 71936), (2112, 67440), (2248, 63360), (2304, 61820), (2529, 56320), (2560, 55638), (2640, 53952), (2810, 50688), (2816, 50580), (2880, 49456), (3072, 46365), (3091, 46080), (3168, 44960), (3372, 42240), (3520, 40464), (3840, 37092), (3960, 35968), (4215, 33792), (4224, 33720), (4496, 31680), (4608, 30910), (5058, 28160), (5120, 27819), (5280, 26976), (5620, 25344), (5632, 25290), (5760, 24728), (6182, 23040), (6336, 22480), (6744, 21120), (7040, 20232), (7680, 18546), (7920, 17984), (8430, 16896), (8448, 16860), (8992, 15840), (9216, 15455), (9273, 15360), (10116, 14080), (10560, 13488), (11240, 12672), (11264, 12645), (11520, 12364)]