1276751116080

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{1661917}}^1$

素因数の和:1662044

約数の個数: 240

約数和(自身を含む): 4725776843424

約数和(自身を除く): 3449025727344

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 48, 55, 60, 66, 72, 80, 88, 90, 97, 99, 110, 120, 132, 144, 165, 176, 180, 194, 198, 220, 240, 264, 291, 330, 360, 388, 396, 440, 485, 495, 528, 582, 660, 720, 776, 792, 873, 880, 970, 990, 1067, 1164, 1320, 1455, 1552, 1584, 1746, 1940, 1980, 2134, 2328, 2640, 2910, 3201, 3492, 3880, 3960, 4268, 4365, 4656, 5335, 5820, 6402, 6984, 7760, 7920, 8536, 8730, 9603, 10670, 11640, 12804, 13968, 16005, 17072, 17460, 19206, 21340, 23280, 25608, 32010, 34920, 38412, 42680, 48015, 51216, 64020, 69840, 76824, 85360, 96030, 128040, 153648, 192060, 256080, 384120, 768240, 1661917, 3323834, 4985751, 6647668, 8309585, 9971502, 13295336, 14957253, 16619170, 18281087, 19943004, 24928755, 26590672, 29914506, 33238340, 36562174, 39886008, 49857510, 54843261, 59829012, 66476680, 73124348, 74786265, 79772016, 91405435, 99715020, 109686522, 119658024, 132953360, 146248696, 149572530, 161205949, 164529783, 182810870, 199430040, 219373044, 239316048, 274216305, 292497392, 299145060, 322411898, 329059566, 365621740, 398860080, 438746088, 483617847, 548432610, 598290120, 644823796, 658119132, 731243480, 806029745, 822648915, 877492176, 967235694, 1096865220, 1196580240, 1289647592, 1316238264, 1450853541, 1462486960, 1612059490, 1645297830, 1773265439, 1934471388, 2193730440, 2418089235, 2579295184, 2632476528, 2901707082, 3224118980, 3290595660, 3546530878, 3868942776, 4387460880, 4836178470, 5319796317, 5803414164, 6448237960, 6581191320, 7093061756, 7254267705, 7737885552, 8866327195, 9672356940, 10639592634, 11606828328, 12896475920, 13162382640, 14186123512, 14508535410, 15959388951, 17732654390, 19344713880, 21279185268, 23213656656, 26598981585, 28372247024, 29017070820, 31918777902, 35465308780, 38689427760, 42558370536, 53197963170, 58034141640, 63837555804, 70930617560, 79796944755, 85116741072, 106395926340, 116068283280, 127675111608, 141861235120, 159593889510, 212791852680, 255350223216, 319187779020, 425583705360, 638375558040, 1276751116080]

約数ペア:

[(1, 1276751116080), (2, 638375558040), (3, 425583705360), (4, 319187779020), (5, 255350223216), (6, 212791852680), (8, 159593889510), (9, 141861235120), (10, 127675111608), (11, 116068283280), (12, 106395926340), (15, 85116741072), (16, 79796944755), (18, 70930617560), (20, 63837555804), (22, 58034141640), (24, 53197963170), (30, 42558370536), (33, 38689427760), (36, 35465308780), (40, 31918777902), (44, 29017070820), (45, 28372247024), (48, 26598981585), (55, 23213656656), (60, 21279185268), (66, 19344713880), (72, 17732654390), (80, 15959388951), (88, 14508535410), (90, 14186123512), (97, 13162382640), (99, 12896475920), (110, 11606828328), (120, 10639592634), (132, 9672356940), (144, 8866327195), (165, 7737885552), (176, 7254267705), (180, 7093061756), (194, 6581191320), (198, 6448237960), (220, 5803414164), (240, 5319796317), (264, 4836178470), (291, 4387460880), (330, 3868942776), (360, 3546530878), (388, 3290595660), (396, 3224118980), (440, 2901707082), (485, 2632476528), (495, 2579295184), (528, 2418089235), (582, 2193730440), (660, 1934471388), (720, 1773265439), (776, 1645297830), (792, 1612059490), (873, 1462486960), (880, 1450853541), (970, 1316238264), (990, 1289647592), (1067, 1196580240), (1164, 1096865220), (1320, 967235694), (1455, 877492176), (1552, 822648915), (1584, 806029745), (1746, 731243480), (1940, 658119132), (1980, 644823796), (2134, 598290120), (2328, 548432610), (2640, 483617847), (2910, 438746088), (3201, 398860080), (3492, 365621740), (3880, 329059566), (3960, 322411898), (4268, 299145060), (4365, 292497392), (4656, 274216305), (5335, 239316048), (5820, 219373044), (6402, 199430040), (6984, 182810870), (7760, 164529783), (7920, 161205949), (8536, 149572530), (8730, 146248696), (9603, 132953360), (10670, 119658024), (11640, 109686522), (12804, 99715020), (13968, 91405435), (16005, 79772016), (17072, 74786265), (17460, 73124348), (19206, 66476680), (21340, 59829012), (23280, 54843261), (25608, 49857510), (32010, 39886008), (34920, 36562174), (38412, 33238340), (42680, 29914506), (48015, 26590672), (51216, 24928755), (64020, 19943004), (69840, 18281087), (76824, 16619170), (85360, 14957253), (96030, 13295336), (128040, 9971502), (153648, 8309585), (192060, 6647668), (256080, 4985751), (384120, 3323834), (768240, 1661917)]