3808045440

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{220373}}^1$

素因数の和:220401

約数の個数: 128

約数和(自身を含む): 13486888800

約数和(自身を除く): 9678843360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 128, 135, 144, 160, 180, 192, 216, 240, 270, 288, 320, 360, 384, 432, 480, 540, 576, 640, 720, 864, 960, 1080, 1152, 1440, 1728, 1920, 2160, 2880, 3456, 4320, 5760, 8640, 17280, 220373, 440746, 661119, 881492, 1101865, 1322238, 1762984, 1983357, 2203730, 2644476, 3305595, 3525968, 3966714, 4407460, 5288952, 5950071, 6611190, 7051936, 7933428, 8814920, 9916785, 10577904, 11900142, 13222380, 14103872, 15866856, 17629840, 19833570, 21155808, 23800284, 26444760, 28207744, 29750355, 31733712, 35259680, 39667140, 42311616, 47600568, 52889520, 59500710, 63467424, 70519360, 79334280, 84623232, 95201136, 105779040, 119001420, 126934848, 141038720, 158668560, 190402272, 211558080, 238002840, 253869696, 317337120, 380804544, 423116160, 476005680, 634674240, 761609088, 952011360, 1269348480, 1904022720, 3808045440]

約数ペア:

[(1, 3808045440), (2, 1904022720), (3, 1269348480), (4, 952011360), (5, 761609088), (6, 634674240), (8, 476005680), (9, 423116160), (10, 380804544), (12, 317337120), (15, 253869696), (16, 238002840), (18, 211558080), (20, 190402272), (24, 158668560), (27, 141038720), (30, 126934848), (32, 119001420), (36, 105779040), (40, 95201136), (45, 84623232), (48, 79334280), (54, 70519360), (60, 63467424), (64, 59500710), (72, 52889520), (80, 47600568), (90, 42311616), (96, 39667140), (108, 35259680), (120, 31733712), (128, 29750355), (135, 28207744), (144, 26444760), (160, 23800284), (180, 21155808), (192, 19833570), (216, 17629840), (240, 15866856), (270, 14103872), (288, 13222380), (320, 11900142), (360, 10577904), (384, 9916785), (432, 8814920), (480, 7933428), (540, 7051936), (576, 6611190), (640, 5950071), (720, 5288952), (864, 4407460), (960, 3966714), (1080, 3525968), (1152, 3305595), (1440, 2644476), (1728, 2203730), (1920, 1983357), (2160, 1762984), (2880, 1322238), (3456, 1101865), (4320, 881492), (5760, 661119), (8640, 440746), (17280, 220373)]