80737519280

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{479}}^1\times {\mathrm{593}}^1$

素因数の和:1132

約数の個数: 320

約数和(自身を含む): 229099622400

約数和(自身を除く): 148362103120

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 17, 19, 20, 22, 34, 38, 40, 44, 55, 68, 76, 80, 85, 88, 95, 110, 136, 152, 170, 176, 187, 190, 209, 220, 272, 304, 323, 340, 374, 380, 418, 440, 479, 593, 646, 680, 748, 760, 836, 880, 935, 958, 1045, 1186, 1292, 1360, 1496, 1520, 1615, 1672, 1870, 1916, 2090, 2372, 2395, 2584, 2965, 2992, 3230, 3344, 3553, 3740, 3832, 4180, 4744, 4790, 5168, 5269, 5930, 6460, 6523, 7106, 7480, 7664, 8143, 8360, 9101, 9488, 9580, 10081, 10538, 11267, 11860, 12920, 13046, 14212, 14960, 16286, 16720, 17765, 18202, 19160, 20162, 21076, 22534, 23720, 25840, 26092, 26345, 28424, 32572, 32615, 35530, 36404, 38320, 40324, 40715, 42152, 45068, 45505, 47440, 50405, 52184, 52690, 56335, 56848, 65144, 65230, 71060, 72808, 80648, 81430, 84304, 89573, 90136, 91010, 100111, 100810, 104368, 105380, 110891, 112670, 123937, 130288, 130460, 142120, 145616, 154717, 161296, 162860, 179146, 180272, 182020, 191539, 200222, 201620, 210760, 221782, 225340, 247874, 260920, 284047, 284240, 309434, 325720, 358292, 364040, 383078, 400444, 403240, 421520, 443564, 447865, 450680, 495748, 500555, 521840, 554455, 568094, 618868, 619685, 651440, 716584, 728080, 766156, 773585, 800888, 806480, 887128, 895730, 901360, 957695, 991496, 1001110, 1108910, 1136188, 1237736, 1239370, 1420235, 1433168, 1532312, 1547170, 1601776, 1701887, 1774256, 1791460, 1915390, 1982992, 2002220, 2106929, 2217820, 2272376, 2475472, 2478740, 2840470, 3064624, 3094340, 3124517, 3403774, 3582920, 3830780, 4004440, 4213858, 4435640, 4544752, 4828799, 4957480, 5396893, 5680940, 6188680, 6249034, 6807548, 7165840, 7661560, 8008880, 8427716, 8509435, 8871280, 9657598, 9914960, 10534645, 10793786, 11361880, 12377360, 12498068, 13615096, 15323120, 15622585, 16855432, 17018870, 19315196, 21069290, 21587572, 22723760, 24143995, 24996136, 26984465, 27230192, 31245170, 33710864, 34037740, 38630392, 42138580, 43175144, 48287990, 49992272, 53116789, 53968930, 59365823, 62490340, 68075480, 77260784, 84277160, 86350288, 91747181, 96575980, 106233578, 107937860, 118731646, 124980680, 136150960, 168554320, 183494362, 193151960, 212467156, 215875720, 237463292, 249961360, 265583945, 296829115, 366988724, 386303920, 424934312, 431751440, 458735905, 474926584, 531167890, 593658230, 733977448, 849868624, 917471810, 949853168, 1009218991, 1062335780, 1187316460, 1467954896, 1834943620, 2018437982, 2124671560, 2374632920, 3669887240, 4036875964, 4249343120, 4749265840, 5046094955, 7339774480, 8073751928, 10092189910, 16147503856, 20184379820, 40368759640, 80737519280]

約数ペア:

[(1, 80737519280), (2, 40368759640), (4, 20184379820), (5, 16147503856), (8, 10092189910), (10, 8073751928), (11, 7339774480), (16, 5046094955), (17, 4749265840), (19, 4249343120), (20, 4036875964), (22, 3669887240), (34, 2374632920), (38, 2124671560), (40, 2018437982), (44, 1834943620), (55, 1467954896), (68, 1187316460), (76, 1062335780), (80, 1009218991), (85, 949853168), (88, 917471810), (95, 849868624), (110, 733977448), (136, 593658230), (152, 531167890), (170, 474926584), (176, 458735905), (187, 431751440), (190, 424934312), (209, 386303920), (220, 366988724), (272, 296829115), (304, 265583945), (323, 249961360), (340, 237463292), (374, 215875720), (380, 212467156), (418, 193151960), (440, 183494362), (479, 168554320), (593, 136150960), (646, 124980680), (680, 118731646), (748, 107937860), (760, 106233578), (836, 96575980), (880, 91747181), (935, 86350288), (958, 84277160), (1045, 77260784), (1186, 68075480), (1292, 62490340), (1360, 59365823), (1496, 53968930), (1520, 53116789), (1615, 49992272), (1672, 48287990), (1870, 43175144), (1916, 42138580), (2090, 38630392), (2372, 34037740), (2395, 33710864), (2584, 31245170), (2965, 27230192), (2992, 26984465), (3230, 24996136), (3344, 24143995), (3553, 22723760), (3740, 21587572), (3832, 21069290), (4180, 19315196), (4744, 17018870), (4790, 16855432), (5168, 15622585), (5269, 15323120), (5930, 13615096), (6460, 12498068), (6523, 12377360), (7106, 11361880), (7480, 10793786), (7664, 10534645), (8143, 9914960), (8360, 9657598), (9101, 8871280), (9488, 8509435), (9580, 8427716), (10081, 8008880), (10538, 7661560), (11267, 7165840), (11860, 6807548), (12920, 6249034), (13046, 6188680), (14212, 5680940), (14960, 5396893), (16286, 4957480), (16720, 4828799), (17765, 4544752), (18202, 4435640), (19160, 4213858), (20162, 4004440), (21076, 3830780), (22534, 3582920), (23720, 3403774), (25840, 3124517), (26092, 3094340), (26345, 3064624), (28424, 2840470), (32572, 2478740), (32615, 2475472), (35530, 2272376), (36404, 2217820), (38320, 2106929), (40324, 2002220), (40715, 1982992), (42152, 1915390), (45068, 1791460), (45505, 1774256), (47440, 1701887), (50405, 1601776), (52184, 1547170), (52690, 1532312), (56335, 1433168), (56848, 1420235), (65144, 1239370), (65230, 1237736), (71060, 1136188), (72808, 1108910), (80648, 1001110), (81430, 991496), (84304, 957695), (89573, 901360), (90136, 895730), (91010, 887128), (100111, 806480), (100810, 800888), (104368, 773585), (105380, 766156), (110891, 728080), (112670, 716584), (123937, 651440), (130288, 619685), (130460, 618868), (142120, 568094), (145616, 554455), (154717, 521840), (161296, 500555), (162860, 495748), (179146, 450680), (180272, 447865), (182020, 443564), (191539, 421520), (200222, 403240), (201620, 400444), (210760, 383078), (221782, 364040), (225340, 358292), (247874, 325720), (260920, 309434), (284047, 284240)]