120066320

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{167}}^1$

素因数の和:253

約数の個数: 160

約数和(自身を含む): 329978880

約数和(自身を除く): 209912560

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 19, 20, 22, 38, 40, 43, 44, 55, 76, 80, 86, 88, 95, 110, 152, 167, 172, 176, 190, 209, 215, 220, 304, 334, 344, 380, 418, 430, 440, 473, 668, 688, 760, 817, 835, 836, 860, 880, 946, 1045, 1336, 1520, 1634, 1670, 1672, 1720, 1837, 1892, 2090, 2365, 2672, 3173, 3268, 3340, 3344, 3440, 3674, 3784, 4085, 4180, 4730, 6346, 6536, 6680, 7181, 7348, 7568, 8170, 8360, 8987, 9185, 9460, 12692, 13072, 13360, 14362, 14696, 15865, 16340, 16720, 17974, 18370, 18920, 25384, 28724, 29392, 31730, 32680, 34903, 35905, 35948, 36740, 37840, 44935, 50768, 57448, 63460, 65360, 69806, 71810, 71896, 73480, 78991, 89870, 114896, 126920, 136439, 139612, 143620, 143792, 146960, 157982, 174515, 179740, 253840, 272878, 279224, 287240, 315964, 349030, 359480, 394955, 545756, 558448, 574480, 631928, 682195, 698060, 718960, 789910, 1091512, 1263856, 1364390, 1396120, 1500829, 1579820, 2183024, 2728780, 2792240, 3001658, 3159640, 5457560, 6003316, 6319280, 7504145, 10915120, 12006632, 15008290, 24013264, 30016580, 60033160, 120066320]

約数ペア:

[(1, 120066320), (2, 60033160), (4, 30016580), (5, 24013264), (8, 15008290), (10, 12006632), (11, 10915120), (16, 7504145), (19, 6319280), (20, 6003316), (22, 5457560), (38, 3159640), (40, 3001658), (43, 2792240), (44, 2728780), (55, 2183024), (76, 1579820), (80, 1500829), (86, 1396120), (88, 1364390), (95, 1263856), (110, 1091512), (152, 789910), (167, 718960), (172, 698060), (176, 682195), (190, 631928), (209, 574480), (215, 558448), (220, 545756), (304, 394955), (334, 359480), (344, 349030), (380, 315964), (418, 287240), (430, 279224), (440, 272878), (473, 253840), (668, 179740), (688, 174515), (760, 157982), (817, 146960), (835, 143792), (836, 143620), (860, 139612), (880, 136439), (946, 126920), (1045, 114896), (1336, 89870), (1520, 78991), (1634, 73480), (1670, 71896), (1672, 71810), (1720, 69806), (1837, 65360), (1892, 63460), (2090, 57448), (2365, 50768), (2672, 44935), (3173, 37840), (3268, 36740), (3340, 35948), (3344, 35905), (3440, 34903), (3674, 32680), (3784, 31730), (4085, 29392), (4180, 28724), (4730, 25384), (6346, 18920), (6536, 18370), (6680, 17974), (7181, 16720), (7348, 16340), (7568, 15865), (8170, 14696), (8360, 14362), (8987, 13360), (9185, 13072), (9460, 12692)]