890056222560

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{43}}^1\times {\mathrm{4791431}}^1$

素因数の和:4791498

約数の個数: 192

約数和(自身を含む): 3187643880960

約数和(自身を除く): 2297587658400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 43, 45, 48, 54, 60, 72, 80, 86, 90, 96, 108, 120, 129, 135, 144, 160, 172, 180, 215, 216, 240, 258, 270, 288, 344, 360, 387, 430, 432, 480, 516, 540, 645, 688, 720, 774, 860, 864, 1032, 1080, 1161, 1290, 1376, 1440, 1548, 1720, 1935, 2064, 2160, 2322, 2580, 3096, 3440, 3870, 4128, 4320, 4644, 5160, 5805, 6192, 6880, 7740, 9288, 10320, 11610, 12384, 15480, 18576, 20640, 23220, 30960, 37152, 46440, 61920, 92880, 185760, 4791431, 9582862, 14374293, 19165724, 23957155, 28748586, 38331448, 43122879, 47914310, 57497172, 71871465, 76662896, 86245758, 95828620, 114994344, 129368637, 143742930, 153325792, 172491516, 191657240, 206031533, 215614395, 229988688, 258737274, 287485860, 344983032, 383314480, 412063066, 431228790, 459977376, 517474548, 574971720, 618094599, 646843185, 689966064, 766628960, 824126132, 862457580, 1030157665, 1034949096, 1149943440, 1236189198, 1293686370, 1379932128, 1648252264, 1724915160, 1854283797, 2060315330, 2069898192, 2299886880, 2472378396, 2587372740, 3090472995, 3296504528, 3449830320, 3708567594, 4120630660, 4139796384, 4944756792, 5174745480, 5562851391, 6180945990, 6593009056, 6899660640, 7417135188, 8241261320, 9271418985, 9889513584, 10349490960, 11125702782, 12361891980, 14834270376, 16482522640, 18542837970, 19779027168, 20698981920, 22251405564, 24723783960, 27814256955, 29668540752, 32965045280, 37085675940, 44502811128, 49447567920, 55628513910, 59337081504, 74171351880, 89005622256, 98895135840, 111257027820, 148342703760, 178011244512, 222514055640, 296685407520, 445028111280, 890056222560]

約数ペア:

[(1, 890056222560), (2, 445028111280), (3, 296685407520), (4, 222514055640), (5, 178011244512), (6, 148342703760), (8, 111257027820), (9, 98895135840), (10, 89005622256), (12, 74171351880), (15, 59337081504), (16, 55628513910), (18, 49447567920), (20, 44502811128), (24, 37085675940), (27, 32965045280), (30, 29668540752), (32, 27814256955), (36, 24723783960), (40, 22251405564), (43, 20698981920), (45, 19779027168), (48, 18542837970), (54, 16482522640), (60, 14834270376), (72, 12361891980), (80, 11125702782), (86, 10349490960), (90, 9889513584), (96, 9271418985), (108, 8241261320), (120, 7417135188), (129, 6899660640), (135, 6593009056), (144, 6180945990), (160, 5562851391), (172, 5174745480), (180, 4944756792), (215, 4139796384), (216, 4120630660), (240, 3708567594), (258, 3449830320), (270, 3296504528), (288, 3090472995), (344, 2587372740), (360, 2472378396), (387, 2299886880), (430, 2069898192), (432, 2060315330), (480, 1854283797), (516, 1724915160), (540, 1648252264), (645, 1379932128), (688, 1293686370), (720, 1236189198), (774, 1149943440), (860, 1034949096), (864, 1030157665), (1032, 862457580), (1080, 824126132), (1161, 766628960), (1290, 689966064), (1376, 646843185), (1440, 618094599), (1548, 574971720), (1720, 517474548), (1935, 459977376), (2064, 431228790), (2160, 412063066), (2322, 383314480), (2580, 344983032), (3096, 287485860), (3440, 258737274), (3870, 229988688), (4128, 215614395), (4320, 206031533), (4644, 191657240), (5160, 172491516), (5805, 153325792), (6192, 143742930), (6880, 129368637), (7740, 114994344), (9288, 95828620), (10320, 86245758), (11610, 76662896), (12384, 71871465), (15480, 57497172), (18576, 47914310), (20640, 43122879), (23220, 38331448), (30960, 28748586), (37152, 23957155), (46440, 19165724), (61920, 14374293), (92880, 9582862), (185760, 4791431)]