283937280

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{3361}}^1$

素因数の和:3398

約数の個数: 160

約数和(自身を含む): 990525888

約数和(自身を除く): 706588608

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 80, 88, 96, 110, 120, 128, 132, 160, 165, 176, 192, 220, 240, 256, 264, 320, 330, 352, 384, 440, 480, 512, 528, 640, 660, 704, 768, 880, 960, 1056, 1280, 1320, 1408, 1536, 1760, 1920, 2112, 2560, 2640, 2816, 3361, 3520, 3840, 4224, 5280, 5632, 6722, 7040, 7680, 8448, 10083, 10560, 13444, 14080, 16805, 16896, 20166, 21120, 26888, 28160, 33610, 36971, 40332, 42240, 50415, 53776, 67220, 73942, 80664, 84480, 100830, 107552, 110913, 134440, 147884, 161328, 184855, 201660, 215104, 221826, 268880, 295768, 322656, 369710, 403320, 430208, 443652, 537760, 554565, 591536, 645312, 739420, 806640, 860416, 887304, 1075520, 1109130, 1183072, 1290624, 1478840, 1613280, 1720832, 1774608, 2151040, 2218260, 2366144, 2581248, 2957680, 3226560, 3549216, 4302080, 4436520, 4732288, 5162496, 5915360, 6453120, 7098432, 8604160, 8873040, 9464576, 11830720, 12906240, 14196864, 17746080, 18929152, 23661440, 25812480, 28393728, 35492160, 47322880, 56787456, 70984320, 94645760, 141968640, 283937280]

約数ペア:

[(1, 283937280), (2, 141968640), (3, 94645760), (4, 70984320), (5, 56787456), (6, 47322880), (8, 35492160), (10, 28393728), (11, 25812480), (12, 23661440), (15, 18929152), (16, 17746080), (20, 14196864), (22, 12906240), (24, 11830720), (30, 9464576), (32, 8873040), (33, 8604160), (40, 7098432), (44, 6453120), (48, 5915360), (55, 5162496), (60, 4732288), (64, 4436520), (66, 4302080), (80, 3549216), (88, 3226560), (96, 2957680), (110, 2581248), (120, 2366144), (128, 2218260), (132, 2151040), (160, 1774608), (165, 1720832), (176, 1613280), (192, 1478840), (220, 1290624), (240, 1183072), (256, 1109130), (264, 1075520), (320, 887304), (330, 860416), (352, 806640), (384, 739420), (440, 645312), (480, 591536), (512, 554565), (528, 537760), (640, 443652), (660, 430208), (704, 403320), (768, 369710), (880, 322656), (960, 295768), (1056, 268880), (1280, 221826), (1320, 215104), (1408, 201660), (1536, 184855), (1760, 161328), (1920, 147884), (2112, 134440), (2560, 110913), (2640, 107552), (2816, 100830), (3361, 84480), (3520, 80664), (3840, 73942), (4224, 67220), (5280, 53776), (5632, 50415), (6722, 42240), (7040, 40332), (7680, 36971), (8448, 33610), (10083, 28160), (10560, 26888), (13444, 21120), (14080, 20166), (16805, 16896)]