273320512140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{383}}^1\times {\mathrm{21277}}^1$

素因数の和:21728

約数の個数: 192

約数和(自身を含む): 845574782976

約数和(自身を除く): 572254270836

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 43, 52, 60, 65, 78, 86, 129, 130, 156, 172, 195, 215, 258, 260, 383, 390, 430, 516, 559, 645, 766, 780, 860, 1118, 1149, 1290, 1532, 1677, 1915, 2236, 2298, 2580, 2795, 3354, 3830, 4596, 4979, 5590, 5745, 6708, 7660, 8385, 9958, 11180, 11490, 14937, 16469, 16770, 19916, 21277, 22980, 24895, 29874, 32938, 33540, 42554, 49407, 49790, 59748, 63831, 65876, 74685, 82345, 85108, 98814, 99580, 106385, 127662, 149370, 164690, 197628, 212770, 214097, 247035, 255324, 276601, 298740, 319155, 329380, 425540, 428194, 494070, 553202, 638310, 642291, 829803, 856388, 914911, 988140, 1070485, 1106404, 1276620, 1284582, 1383005, 1659606, 1829822, 2140970, 2569164, 2744733, 2766010, 3211455, 3319212, 3659644, 4149015, 4281940, 4574555, 5489466, 5532020, 6422910, 8149091, 8298030, 9149110, 10978932, 11893843, 12845820, 13723665, 16298182, 16596060, 18298220, 23787686, 24447273, 27447330, 32596364, 35681529, 40745455, 47575372, 48894546, 54894660, 59469215, 71363058, 81490910, 97789092, 105938183, 118938430, 122236365, 142726116, 162981820, 178407645, 211876366, 237876860, 244472730, 317814549, 350410913, 356815290, 423752732, 488945460, 529690915, 635629098, 700821826, 713630580, 1051232739, 1059381830, 1271258196, 1401643652, 1589072745, 1752054565, 2102465478, 2118763660, 3178145490, 3504109130, 4204930956, 4555341869, 5256163695, 6356290980, 7008218260, 9110683738, 10512327390, 13666025607, 18221367476, 21024654780, 22776709345, 27332051214, 45553418690, 54664102428, 68330128035, 91106837380, 136660256070, 273320512140]

約数ペア:

[(1, 273320512140), (2, 136660256070), (3, 91106837380), (4, 68330128035), (5, 54664102428), (6, 45553418690), (10, 27332051214), (12, 22776709345), (13, 21024654780), (15, 18221367476), (20, 13666025607), (26, 10512327390), (30, 9110683738), (39, 7008218260), (43, 6356290980), (52, 5256163695), (60, 4555341869), (65, 4204930956), (78, 3504109130), (86, 3178145490), (129, 2118763660), (130, 2102465478), (156, 1752054565), (172, 1589072745), (195, 1401643652), (215, 1271258196), (258, 1059381830), (260, 1051232739), (383, 713630580), (390, 700821826), (430, 635629098), (516, 529690915), (559, 488945460), (645, 423752732), (766, 356815290), (780, 350410913), (860, 317814549), (1118, 244472730), (1149, 237876860), (1290, 211876366), (1532, 178407645), (1677, 162981820), (1915, 142726116), (2236, 122236365), (2298, 118938430), (2580, 105938183), (2795, 97789092), (3354, 81490910), (3830, 71363058), (4596, 59469215), (4979, 54894660), (5590, 48894546), (5745, 47575372), (6708, 40745455), (7660, 35681529), (8385, 32596364), (9958, 27447330), (11180, 24447273), (11490, 23787686), (14937, 18298220), (16469, 16596060), (16770, 16298182), (19916, 13723665), (21277, 12845820), (22980, 11893843), (24895, 10978932), (29874, 9149110), (32938, 8298030), (33540, 8149091), (42554, 6422910), (49407, 5532020), (49790, 5489466), (59748, 4574555), (63831, 4281940), (65876, 4149015), (74685, 3659644), (82345, 3319212), (85108, 3211455), (98814, 2766010), (99580, 2744733), (106385, 2569164), (127662, 2140970), (149370, 1829822), (164690, 1659606), (197628, 1383005), (212770, 1284582), (214097, 1276620), (247035, 1106404), (255324, 1070485), (276601, 988140), (298740, 914911), (319155, 856388), (329380, 829803), (425540, 642291), (428194, 638310), (494070, 553202)]