12285490680

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{83}}^1\times {\mathrm{5791}}^1$

素因数の和:5962

約数の個数: 192

約数和(自身を含む): 40985118720

約数和(自身を除く): 28699628040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 71, 72, 83, 90, 120, 142, 166, 180, 213, 249, 284, 332, 355, 360, 415, 426, 498, 568, 639, 664, 710, 747, 830, 852, 996, 1065, 1245, 1278, 1420, 1494, 1660, 1704, 1992, 2130, 2490, 2556, 2840, 2988, 3195, 3320, 3735, 4260, 4980, 5112, 5791, 5893, 5976, 6390, 7470, 8520, 9960, 11582, 11786, 12780, 14940, 17373, 17679, 23164, 23572, 25560, 28955, 29465, 29880, 34746, 35358, 46328, 47144, 52119, 53037, 57910, 58930, 69492, 70716, 86865, 88395, 104238, 106074, 115820, 117860, 138984, 141432, 173730, 176790, 208476, 212148, 231640, 235720, 260595, 265185, 347460, 353580, 411161, 416952, 424296, 480653, 521190, 530370, 694920, 707160, 822322, 961306, 1042380, 1060740, 1233483, 1441959, 1644644, 1922612, 2055805, 2084760, 2121480, 2403265, 2466966, 2883918, 3289288, 3700449, 3845224, 4111610, 4325877, 4806530, 4933932, 5767836, 6167415, 7209795, 7400898, 8223220, 8651754, 9613060, 9867864, 11535672, 12334830, 14419590, 14801796, 16446440, 17303508, 18502245, 19226120, 21629385, 24669660, 28839180, 29603592, 34126363, 34607016, 37004490, 43258770, 49339320, 57678360, 68252726, 74008980, 86517540, 102379089, 136505452, 148017960, 170631815, 173035080, 204758178, 273010904, 307137267, 341263630, 409516356, 511895445, 614274534, 682527260, 819032712, 1023790890, 1228549068, 1365054520, 1535686335, 2047581780, 2457098136, 3071372670, 4095163560, 6142745340, 12285490680]

約数ペア:

[(1, 12285490680), (2, 6142745340), (3, 4095163560), (4, 3071372670), (5, 2457098136), (6, 2047581780), (8, 1535686335), (9, 1365054520), (10, 1228549068), (12, 1023790890), (15, 819032712), (18, 682527260), (20, 614274534), (24, 511895445), (30, 409516356), (36, 341263630), (40, 307137267), (45, 273010904), (60, 204758178), (71, 173035080), (72, 170631815), (83, 148017960), (90, 136505452), (120, 102379089), (142, 86517540), (166, 74008980), (180, 68252726), (213, 57678360), (249, 49339320), (284, 43258770), (332, 37004490), (355, 34607016), (360, 34126363), (415, 29603592), (426, 28839180), (498, 24669660), (568, 21629385), (639, 19226120), (664, 18502245), (710, 17303508), (747, 16446440), (830, 14801796), (852, 14419590), (996, 12334830), (1065, 11535672), (1245, 9867864), (1278, 9613060), (1420, 8651754), (1494, 8223220), (1660, 7400898), (1704, 7209795), (1992, 6167415), (2130, 5767836), (2490, 4933932), (2556, 4806530), (2840, 4325877), (2988, 4111610), (3195, 3845224), (3320, 3700449), (3735, 3289288), (4260, 2883918), (4980, 2466966), (5112, 2403265), (5791, 2121480), (5893, 2084760), (5976, 2055805), (6390, 1922612), (7470, 1644644), (8520, 1441959), (9960, 1233483), (11582, 1060740), (11786, 1042380), (12780, 961306), (14940, 822322), (17373, 707160), (17679, 694920), (23164, 530370), (23572, 521190), (25560, 480653), (28955, 424296), (29465, 416952), (29880, 411161), (34746, 353580), (35358, 347460), (46328, 265185), (47144, 260595), (52119, 235720), (53037, 231640), (57910, 212148), (58930, 208476), (69492, 176790), (70716, 173730), (86865, 141432), (88395, 138984), (104238, 117860), (106074, 115820)]