557711231880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{157}}^2\times {\mathrm{281}}^1$

素因数の和:681

約数の個数: 384

約数和(自身を含む): 1873694540160

約数和(自身を除く): 1315983308280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 61, 66, 88, 110, 120, 122, 132, 157, 165, 183, 220, 244, 264, 281, 305, 314, 330, 366, 440, 471, 488, 562, 610, 628, 660, 671, 732, 785, 843, 915, 942, 1124, 1220, 1256, 1320, 1342, 1405, 1464, 1570, 1686, 1727, 1830, 1884, 2013, 2248, 2355, 2440, 2684, 2810, 3091, 3140, 3355, 3372, 3454, 3660, 3768, 4026, 4215, 4710, 5181, 5368, 5620, 6182, 6280, 6710, 6744, 6908, 7320, 8052, 8430, 8635, 9273, 9420, 9577, 10065, 10362, 11240, 12364, 13420, 13816, 15455, 16104, 16860, 17141, 17270, 18546, 18840, 19154, 20130, 20724, 24649, 24728, 25905, 26840, 28731, 30910, 33720, 34282, 34540, 37092, 38308, 40260, 41448, 44117, 46365, 47885, 49298, 51423, 51810, 57462, 61820, 68564, 69080, 73947, 74184, 76616, 80520, 85705, 88234, 92730, 95770, 98596, 102846, 103620, 105347, 114924, 123245, 123640, 132351, 137128, 143655, 147894, 171410, 176468, 185460, 188551, 191540, 197192, 205692, 207240, 210694, 220585, 229848, 246490, 257115, 264702, 271139, 287310, 295788, 316041, 342820, 352936, 369735, 370920, 377102, 383080, 411384, 421388, 441170, 485287, 492980, 514230, 526735, 529404, 542278, 565653, 574620, 591576, 632082, 661755, 685640, 739470, 754204, 813417, 842776, 882340, 942755, 970574, 985960, 1028460, 1053470, 1058808, 1084556, 1131306, 1149240, 1264164, 1323510, 1355695, 1455861, 1478940, 1503589, 1508408, 1580205, 1626834, 1764680, 1885510, 1941148, 2056920, 2106940, 2169112, 2262612, 2426435, 2528328, 2647020, 2691137, 2711390, 2828265, 2911722, 2957880, 3007178, 3160410, 3253668, 3771020, 3882296, 4067085, 4213880, 4510767, 4525224, 4852870, 5294040, 5382274, 5422780, 5656530, 5823444, 6014356, 6320820, 6507336, 6926369, 7279305, 7517945, 7542040, 8073411, 8134170, 9021534, 9705740, 10764548, 10845560, 11313060, 11646888, 12028712, 12641640, 13455685, 13852738, 14558610, 15035890, 16146822, 16268340, 16539479, 18043068, 19411480, 20779107, 21529096, 22553835, 22626120, 26911370, 27705476, 29117220, 29602507, 30071780, 32293644, 32536680, 33078958, 34631845, 36086136, 40367055, 41558214, 45107670, 49618437, 53822740, 55410952, 58234440, 59205014, 60143560, 64587288, 66157916, 69263690, 76190059, 80734110, 82697395, 83116428, 88807521, 90215340, 99236874, 103895535, 107645480, 118410028, 132315832, 138527380, 148012535, 152380118, 161468220, 165394790, 166232856, 177615042, 180430680, 198473748, 207791070, 228570177, 236820056, 248092185, 277054760, 296025070, 304760236, 322936440, 330789580, 355230084, 380950295, 396947496, 415582140, 422508509, 444037605, 457140354, 496184370, 592050140, 609520472, 661579160, 710460168, 761900590, 831164280, 845017018, 888075210, 914280708, 992368740, 1142850885, 1184100280, 1267525527, 1523801180, 1690034036, 1776150420, 1828561416, 1984737480, 2112542545, 2285701770, 2535051054, 3047602360, 3380068072, 3552300840, 4225085090, 4571403540, 4647593599, 5070102108, 6337627635, 8450170180, 9142807080, 9295187198, 10140204216, 12675255270, 13942780797, 16900340360, 18590374396, 23237967995, 25350510540, 27885561594, 37180748792, 46475935990, 50701021080, 55771123188, 69713903985, 92951871980, 111542246376, 139427807970, 185903743960, 278855615940, 557711231880]

約数ペア:

[(1, 557711231880), (2, 278855615940), (3, 185903743960), (4, 139427807970), (5, 111542246376), (6, 92951871980), (8, 69713903985), (10, 55771123188), (11, 50701021080), (12, 46475935990), (15, 37180748792), (20, 27885561594), (22, 25350510540), (24, 23237967995), (30, 18590374396), (33, 16900340360), (40, 13942780797), (44, 12675255270), (55, 10140204216), (60, 9295187198), (61, 9142807080), (66, 8450170180), (88, 6337627635), (110, 5070102108), (120, 4647593599), (122, 4571403540), (132, 4225085090), (157, 3552300840), (165, 3380068072), (183, 3047602360), (220, 2535051054), (244, 2285701770), (264, 2112542545), (281, 1984737480), (305, 1828561416), (314, 1776150420), (330, 1690034036), (366, 1523801180), (440, 1267525527), (471, 1184100280), (488, 1142850885), (562, 992368740), (610, 914280708), (628, 888075210), (660, 845017018), (671, 831164280), (732, 761900590), (785, 710460168), (843, 661579160), (915, 609520472), (942, 592050140), (1124, 496184370), (1220, 457140354), (1256, 444037605), (1320, 422508509), (1342, 415582140), (1405, 396947496), (1464, 380950295), (1570, 355230084), (1686, 330789580), (1727, 322936440), (1830, 304760236), (1884, 296025070), (2013, 277054760), (2248, 248092185), (2355, 236820056), (2440, 228570177), (2684, 207791070), (2810, 198473748), (3091, 180430680), (3140, 177615042), (3355, 166232856), (3372, 165394790), (3454, 161468220), (3660, 152380118), (3768, 148012535), (4026, 138527380), (4215, 132315832), (4710, 118410028), (5181, 107645480), (5368, 103895535), (5620, 99236874), (6182, 90215340), (6280, 88807521), (6710, 83116428), (6744, 82697395), (6908, 80734110), (7320, 76190059), (8052, 69263690), (8430, 66157916), (8635, 64587288), (9273, 60143560), (9420, 59205014), (9577, 58234440), (10065, 55410952), (10362, 53822740), (11240, 49618437), (12364, 45107670), (13420, 41558214), (13816, 40367055), (15455, 36086136), (16104, 34631845), (16860, 33078958), (17141, 32536680), (17270, 32293644), (18546, 30071780), (18840, 29602507), (19154, 29117220), (20130, 27705476), (20724, 26911370), (24649, 22626120), (24728, 22553835), (25905, 21529096), (26840, 20779107), (28731, 19411480), (30910, 18043068), (33720, 16539479), (34282, 16268340), (34540, 16146822), (37092, 15035890), (38308, 14558610), (40260, 13852738), (41448, 13455685), (44117, 12641640), (46365, 12028712), (47885, 11646888), (49298, 11313060), (51423, 10845560), (51810, 10764548), (57462, 9705740), (61820, 9021534), (68564, 8134170), (69080, 8073411), (73947, 7542040), (74184, 7517945), (76616, 7279305), (80520, 6926369), (85705, 6507336), (88234, 6320820), (92730, 6014356), (95770, 5823444), (98596, 5656530), (102846, 5422780), (103620, 5382274), (105347, 5294040), (114924, 4852870), (123245, 4525224), (123640, 4510767), (132351, 4213880), (137128, 4067085), (143655, 3882296), (147894, 3771020), (171410, 3253668), (176468, 3160410), (185460, 3007178), (188551, 2957880), (191540, 2911722), (197192, 2828265), (205692, 2711390), (207240, 2691137), (210694, 2647020), (220585, 2528328), (229848, 2426435), (246490, 2262612), (257115, 2169112), (264702, 2106940), (271139, 2056920), (287310, 1941148), (295788, 1885510), (316041, 1764680), (342820, 1626834), (352936, 1580205), (369735, 1508408), (370920, 1503589), (377102, 1478940), (383080, 1455861), (411384, 1355695), (421388, 1323510), (441170, 1264164), (485287, 1149240), (492980, 1131306), (514230, 1084556), (526735, 1058808), (529404, 1053470), (542278, 1028460), (565653, 985960), (574620, 970574), (591576, 942755), (632082, 882340), (661755, 842776), (685640, 813417), (739470, 754204)]