492814080

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{3889}}^1$

素因数の和:3927

約数の個数: 216

約数和(自身を含む): 1860571440

約数和(自身を除く): 1367757360

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, 288, 320, 330, 352, 360, 384, 396, 440, 480, 495, 528, 576, 640, 660, 704, 720, 768, 792, 880, 960, 990, 1056, 1152, 1280, 1320, 1408, 1440, 1584, 1760, 1920, 1980, 2112, 2304, 2640, 2816, 2880, 3168, 3520, 3840, 3889, 3960, 4224, 5280, 5760, 6336, 7040, 7778, 7920, 8448, 10560, 11520, 11667, 12672, 14080, 15556, 15840, 19445, 21120, 23334, 25344, 31112, 31680, 35001, 38890, 42240, 42779, 46668, 58335, 62224, 63360, 70002, 77780, 85558, 93336, 116670, 124448, 126720, 128337, 140004, 155560, 171116, 175005, 186672, 213895, 233340, 248896, 256674, 280008, 311120, 342232, 350010, 373344, 385011, 427790, 466680, 497792, 513348, 560016, 622240, 641685, 684464, 700020, 746688, 770022, 855580, 933360, 995584, 1026696, 1120032, 1244480, 1283370, 1368928, 1400040, 1493376, 1540044, 1711160, 1866720, 1925055, 2053392, 2240064, 2488960, 2566740, 2737856, 2800080, 2986752, 3080088, 3422320, 3733440, 3850110, 4106784, 4480128, 4977920, 5133480, 5475712, 5600160, 6160176, 6844640, 7466880, 7700220, 8213568, 8960256, 10266960, 10951424, 11200320, 12320352, 13689280, 14933760, 15400440, 16427136, 20533920, 22400640, 24640704, 27378560, 30800880, 32854272, 41067840, 44801280, 49281408, 54757120, 61601760, 82135680, 98562816, 123203520, 164271360, 246407040, 492814080]

約数ペア:

[(1, 492814080), (2, 246407040), (3, 164271360), (4, 123203520), (5, 98562816), (6, 82135680), (8, 61601760), (9, 54757120), (10, 49281408), (11, 44801280), (12, 41067840), (15, 32854272), (16, 30800880), (18, 27378560), (20, 24640704), (22, 22400640), (24, 20533920), (30, 16427136), (32, 15400440), (33, 14933760), (36, 13689280), (40, 12320352), (44, 11200320), (45, 10951424), (48, 10266960), (55, 8960256), (60, 8213568), (64, 7700220), (66, 7466880), (72, 6844640), (80, 6160176), (88, 5600160), (90, 5475712), (96, 5133480), (99, 4977920), (110, 4480128), (120, 4106784), (128, 3850110), (132, 3733440), (144, 3422320), (160, 3080088), (165, 2986752), (176, 2800080), (180, 2737856), (192, 2566740), (198, 2488960), (220, 2240064), (240, 2053392), (256, 1925055), (264, 1866720), (288, 1711160), (320, 1540044), (330, 1493376), (352, 1400040), (360, 1368928), (384, 1283370), (396, 1244480), (440, 1120032), (480, 1026696), (495, 995584), (528, 933360), (576, 855580), (640, 770022), (660, 746688), (704, 700020), (720, 684464), (768, 641685), (792, 622240), (880, 560016), (960, 513348), (990, 497792), (1056, 466680), (1152, 427790), (1280, 385011), (1320, 373344), (1408, 350010), (1440, 342232), (1584, 311120), (1760, 280008), (1920, 256674), (1980, 248896), (2112, 233340), (2304, 213895), (2640, 186672), (2816, 175005), (2880, 171116), (3168, 155560), (3520, 140004), (3840, 128337), (3889, 126720), (3960, 124448), (4224, 116670), (5280, 93336), (5760, 85558), (6336, 77780), (7040, 70002), (7778, 63360), (7920, 62224), (8448, 58335), (10560, 46668), (11520, 42779), (11667, 42240), (12672, 38890), (14080, 35001), (15556, 31680), (15840, 31112), (19445, 25344), (21120, 23334)]