331102080

素因数分解:

$2^7\times 3^5\times 5^1\times {\mathrm{2129}}^1$

素因数の和:2163

約数の個数: 192

約数和(自身を含む): 1186239600

約数和(自身を除く): 855137520

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, 81, 90, 96, 108, 120, 128, 135, 144, 160, 162, 180, 192, 216, 240, 243, 270, 288, 320, 324, 360, 384, 405, 432, 480, 486, 540, 576, 640, 648, 720, 810, 864, 960, 972, 1080, 1152, 1215, 1296, 1440, 1620, 1728, 1920, 1944, 2129, 2160, 2430, 2592, 2880, 3240, 3456, 3888, 4258, 4320, 4860, 5184, 5760, 6387, 6480, 7776, 8516, 8640, 9720, 10368, 10645, 12774, 12960, 15552, 17032, 17280, 19161, 19440, 21290, 25548, 25920, 31104, 31935, 34064, 38322, 38880, 42580, 51096, 51840, 57483, 63870, 68128, 76644, 77760, 85160, 95805, 102192, 114966, 127740, 136256, 153288, 155520, 170320, 172449, 191610, 204384, 229932, 255480, 272512, 287415, 306576, 340640, 344898, 383220, 408768, 459864, 510960, 517347, 574830, 613152, 681280, 689796, 766440, 817536, 862245, 919728, 1021920, 1034694, 1149660, 1226304, 1362560, 1379592, 1532880, 1724490, 1839456, 2043840, 2069388, 2299320, 2452608, 2586735, 2759184, 3065760, 3448980, 3678912, 4087680, 4138776, 4598640, 5173470, 5518368, 6131520, 6897960, 7357824, 8277552, 9197280, 10346940, 11036736, 12263040, 13795920, 16555104, 18394560, 20693880, 22073472, 27591840, 33110208, 36789120, 41387760, 55183680, 66220416, 82775520, 110367360, 165551040, 331102080]

約数ペア:

[(1, 331102080), (2, 165551040), (3, 110367360), (4, 82775520), (5, 66220416), (6, 55183680), (8, 41387760), (9, 36789120), (10, 33110208), (12, 27591840), (15, 22073472), (16, 20693880), (18, 18394560), (20, 16555104), (24, 13795920), (27, 12263040), (30, 11036736), (32, 10346940), (36, 9197280), (40, 8277552), (45, 7357824), (48, 6897960), (54, 6131520), (60, 5518368), (64, 5173470), (72, 4598640), (80, 4138776), (81, 4087680), (90, 3678912), (96, 3448980), (108, 3065760), (120, 2759184), (128, 2586735), (135, 2452608), (144, 2299320), (160, 2069388), (162, 2043840), (180, 1839456), (192, 1724490), (216, 1532880), (240, 1379592), (243, 1362560), (270, 1226304), (288, 1149660), (320, 1034694), (324, 1021920), (360, 919728), (384, 862245), (405, 817536), (432, 766440), (480, 689796), (486, 681280), (540, 613152), (576, 574830), (640, 517347), (648, 510960), (720, 459864), (810, 408768), (864, 383220), (960, 344898), (972, 340640), (1080, 306576), (1152, 287415), (1215, 272512), (1296, 255480), (1440, 229932), (1620, 204384), (1728, 191610), (1920, 172449), (1944, 170320), (2129, 155520), (2160, 153288), (2430, 136256), (2592, 127740), (2880, 114966), (3240, 102192), (3456, 95805), (3888, 85160), (4258, 77760), (4320, 76644), (4860, 68128), (5184, 63870), (5760, 57483), (6387, 51840), (6480, 51096), (7776, 42580), (8516, 38880), (8640, 38322), (9720, 34064), (10368, 31935), (10645, 31104), (12774, 25920), (12960, 25548), (15552, 21290), (17032, 19440), (17280, 19161)]