121726440

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{521}}^1$

素因数の和:608

約数の個数: 192

約数和(自身を含む): 439732800

約数和(自身を除く): 318006360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 55, 59, 60, 66, 72, 88, 90, 99, 110, 118, 120, 132, 165, 177, 180, 198, 220, 236, 264, 295, 330, 354, 360, 396, 440, 472, 495, 521, 531, 590, 649, 660, 708, 792, 885, 990, 1042, 1062, 1180, 1298, 1320, 1416, 1563, 1770, 1947, 1980, 2084, 2124, 2360, 2596, 2605, 2655, 3126, 3245, 3540, 3894, 3960, 4168, 4248, 4689, 5192, 5210, 5310, 5731, 5841, 6252, 6490, 7080, 7788, 7815, 9378, 9735, 10420, 10620, 11462, 11682, 12504, 12980, 15576, 15630, 17193, 18756, 19470, 20840, 21240, 22924, 23364, 23445, 25960, 28655, 29205, 30739, 31260, 34386, 37512, 38940, 45848, 46728, 46890, 51579, 57310, 58410, 61478, 62520, 68772, 77880, 85965, 92217, 93780, 103158, 114620, 116820, 122956, 137544, 153695, 171930, 184434, 187560, 206316, 229240, 233640, 245912, 257895, 276651, 307390, 338129, 343860, 368868, 412632, 461085, 515790, 553302, 614780, 676258, 687720, 737736, 922170, 1014387, 1031580, 1106604, 1229560, 1352516, 1383255, 1690645, 1844340, 2028774, 2063160, 2213208, 2705032, 2766510, 3043161, 3381290, 3688680, 4057548, 5071935, 5533020, 6086322, 6762580, 8115096, 10143870, 11066040, 12172644, 13525160, 15215805, 20287740, 24345288, 30431610, 40575480, 60863220, 121726440]

約数ペア:

[(1, 121726440), (2, 60863220), (3, 40575480), (4, 30431610), (5, 24345288), (6, 20287740), (8, 15215805), (9, 13525160), (10, 12172644), (11, 11066040), (12, 10143870), (15, 8115096), (18, 6762580), (20, 6086322), (22, 5533020), (24, 5071935), (30, 4057548), (33, 3688680), (36, 3381290), (40, 3043161), (44, 2766510), (45, 2705032), (55, 2213208), (59, 2063160), (60, 2028774), (66, 1844340), (72, 1690645), (88, 1383255), (90, 1352516), (99, 1229560), (110, 1106604), (118, 1031580), (120, 1014387), (132, 922170), (165, 737736), (177, 687720), (180, 676258), (198, 614780), (220, 553302), (236, 515790), (264, 461085), (295, 412632), (330, 368868), (354, 343860), (360, 338129), (396, 307390), (440, 276651), (472, 257895), (495, 245912), (521, 233640), (531, 229240), (590, 206316), (649, 187560), (660, 184434), (708, 171930), (792, 153695), (885, 137544), (990, 122956), (1042, 116820), (1062, 114620), (1180, 103158), (1298, 93780), (1320, 92217), (1416, 85965), (1563, 77880), (1770, 68772), (1947, 62520), (1980, 61478), (2084, 58410), (2124, 57310), (2360, 51579), (2596, 46890), (2605, 46728), (2655, 45848), (3126, 38940), (3245, 37512), (3540, 34386), (3894, 31260), (3960, 30739), (4168, 29205), (4248, 28655), (4689, 25960), (5192, 23445), (5210, 23364), (5310, 22924), (5731, 21240), (5841, 20840), (6252, 19470), (6490, 18756), (7080, 17193), (7788, 15630), (7815, 15576), (9378, 12980), (9735, 12504), (10420, 11682), (10620, 11462)]