494491426560

素因数分解:

$2^8\times 3^3\times 5^1\times {\mathrm{127}}^1\times {\mathrm{112663}}^1$

素因数の和:112820

約数の個数: 288

約数和(自身を含む): 1768590458880

約数和(自身を除く): 1274099032320

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, 127, 128, 135, 144, 160, 180, 192, 216, 240, 254, 256, 270, 288, 320, 360, 381, 384, 432, 480, 508, 540, 576, 635, 640, 720, 762, 768, 864, 960, 1016, 1080, 1143, 1152, 1270, 1280, 1440, 1524, 1728, 1905, 1920, 2032, 2160, 2286, 2304, 2540, 2880, 3048, 3429, 3456, 3810, 3840, 4064, 4320, 4572, 5080, 5715, 5760, 6096, 6858, 6912, 7620, 8128, 8640, 9144, 10160, 11430, 11520, 12192, 13716, 15240, 16256, 17145, 17280, 18288, 20320, 22860, 24384, 27432, 30480, 32512, 34290, 34560, 36576, 40640, 45720, 48768, 54864, 60960, 68580, 73152, 81280, 91440, 97536, 109728, 112663, 121920, 137160, 146304, 162560, 182880, 219456, 225326, 243840, 274320, 292608, 337989, 365760, 438912, 450652, 487680, 548640, 563315, 675978, 731520, 877824, 901304, 1013967, 1097280, 1126630, 1351956, 1463040, 1689945, 1802608, 2027934, 2194560, 2253260, 2703912, 3041901, 3379890, 3605216, 4055868, 4389120, 4506520, 5069835, 5407824, 6083802, 6759780, 7210432, 8111736, 9013040, 10139670, 10815648, 12167604, 13519560, 14308201, 14420864, 15209505, 16223472, 18026080, 20279340, 21631296, 24335208, 27039120, 28616402, 28841728, 30419010, 32446944, 36052160, 40558680, 42924603, 43262592, 48670416, 54078240, 57232804, 60838020, 64893888, 71541005, 72104320, 81117360, 85849206, 86525184, 97340832, 108156480, 114465608, 121676040, 128773809, 129787776, 143082010, 144208640, 162234720, 171698412, 194681664, 214623015, 216312960, 228931216, 243352080, 257547618, 259575552, 286164020, 324469440, 343396824, 386321427, 389363328, 429246030, 432625920, 457862432, 486704160, 515095236, 572328040, 643869045, 648938880, 686793648, 772642854, 778726656, 858492060, 915724864, 973408320, 1030190472, 1144656080, 1287738090, 1297877760, 1373587296, 1545285708, 1716984120, 1831449728, 1931607135, 1946816640, 2060380944, 2289312160, 2575476180, 2747174592, 3090571416, 3433968240, 3662899456, 3863214270, 3893633280, 4120761888, 4578624320, 5150952360, 5494349184, 6181142832, 6867936480, 7726428540, 8241523776, 9157248640, 10301904720, 10988698368, 12362285664, 13735872960, 15452857080, 16483047552, 18314497280, 20603809440, 24724571328, 27471745920, 30905714160, 32966095104, 41207618880, 49449142656, 54943491840, 61811428320, 82415237760, 98898285312, 123622856640, 164830475520, 247245713280, 494491426560]

約数ペア:

[(1, 494491426560), (2, 247245713280), (3, 164830475520), (4, 123622856640), (5, 98898285312), (6, 82415237760), (8, 61811428320), (9, 54943491840), (10, 49449142656), (12, 41207618880), (15, 32966095104), (16, 30905714160), (18, 27471745920), (20, 24724571328), (24, 20603809440), (27, 18314497280), (30, 16483047552), (32, 15452857080), (36, 13735872960), (40, 12362285664), (45, 10988698368), (48, 10301904720), (54, 9157248640), (60, 8241523776), (64, 7726428540), (72, 6867936480), (80, 6181142832), (90, 5494349184), (96, 5150952360), (108, 4578624320), (120, 4120761888), (127, 3893633280), (128, 3863214270), (135, 3662899456), (144, 3433968240), (160, 3090571416), (180, 2747174592), (192, 2575476180), (216, 2289312160), (240, 2060380944), (254, 1946816640), (256, 1931607135), (270, 1831449728), (288, 1716984120), (320, 1545285708), (360, 1373587296), (381, 1297877760), (384, 1287738090), (432, 1144656080), (480, 1030190472), (508, 973408320), (540, 915724864), (576, 858492060), (635, 778726656), (640, 772642854), (720, 686793648), (762, 648938880), (768, 643869045), (864, 572328040), (960, 515095236), (1016, 486704160), (1080, 457862432), (1143, 432625920), (1152, 429246030), (1270, 389363328), (1280, 386321427), (1440, 343396824), (1524, 324469440), (1728, 286164020), (1905, 259575552), (1920, 257547618), (2032, 243352080), (2160, 228931216), (2286, 216312960), (2304, 214623015), (2540, 194681664), (2880, 171698412), (3048, 162234720), (3429, 144208640), (3456, 143082010), (3810, 129787776), (3840, 128773809), (4064, 121676040), (4320, 114465608), (4572, 108156480), (5080, 97340832), (5715, 86525184), (5760, 85849206), (6096, 81117360), (6858, 72104320), (6912, 71541005), (7620, 64893888), (8128, 60838020), (8640, 57232804), (9144, 54078240), (10160, 48670416), (11430, 43262592), (11520, 42924603), (12192, 40558680), (13716, 36052160), (15240, 32446944), (16256, 30419010), (17145, 28841728), (17280, 28616402), (18288, 27039120), (20320, 24335208), (22860, 21631296), (24384, 20279340), (27432, 18026080), (30480, 16223472), (32512, 15209505), (34290, 14420864), (34560, 14308201), (36576, 13519560), (40640, 12167604), (45720, 10815648), (48768, 10139670), (54864, 9013040), (60960, 8111736), (68580, 7210432), (73152, 6759780), (81280, 6083802), (91440, 5407824), (97536, 5069835), (109728, 4506520), (112663, 4389120), (121920, 4055868), (137160, 3605216), (146304, 3379890), (162560, 3041901), (182880, 2703912), (219456, 2253260), (225326, 2194560), (243840, 2027934), (274320, 1802608), (292608, 1689945), (337989, 1463040), (365760, 1351956), (438912, 1126630), (450652, 1097280), (487680, 1013967), (548640, 901304), (563315, 877824), (675978, 731520)]