133749420

素因数分解:

$2^2\times 3^1\times 5^1\times 7^3\times {\mathrm{67}}^1\times {\mathrm{97}}^1$

素因数の和:197

約数の個数: 192

約数和(自身を含む): 447820800

約数和(自身を除く): 314071380

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 49, 60, 67, 70, 84, 97, 98, 105, 134, 140, 147, 194, 196, 201, 210, 245, 268, 291, 294, 335, 343, 388, 402, 420, 469, 485, 490, 582, 588, 670, 679, 686, 735, 804, 938, 970, 980, 1005, 1029, 1164, 1340, 1358, 1372, 1407, 1455, 1470, 1715, 1876, 1940, 2010, 2037, 2058, 2345, 2716, 2814, 2910, 2940, 3283, 3395, 3430, 4020, 4074, 4116, 4690, 4753, 5145, 5628, 5820, 6499, 6566, 6790, 6860, 7035, 8148, 9380, 9506, 9849, 10185, 10290, 12998, 13132, 13580, 14070, 14259, 16415, 19012, 19497, 19698, 20370, 20580, 22981, 23765, 25996, 28140, 28518, 32495, 32830, 33271, 38994, 39396, 40740, 45493, 45962, 47530, 49245, 57036, 64990, 65660, 66542, 68943, 71295, 77988, 90986, 91924, 95060, 97485, 98490, 99813, 114905, 129980, 133084, 136479, 137886, 142590, 166355, 181972, 194970, 196980, 199626, 227465, 229810, 272958, 275772, 285180, 318451, 332710, 344715, 389940, 399252, 454930, 459620, 499065, 545916, 636902, 665420, 682395, 689430, 909860, 955353, 998130, 1273804, 1364790, 1378860, 1592255, 1910706, 1996260, 2229157, 2729580, 3184510, 3821412, 4458314, 4776765, 6369020, 6687471, 8916628, 9553530, 11145785, 13374942, 19107060, 22291570, 26749884, 33437355, 44583140, 66874710, 133749420]

約数ペア:

[(1, 133749420), (2, 66874710), (3, 44583140), (4, 33437355), (5, 26749884), (6, 22291570), (7, 19107060), (10, 13374942), (12, 11145785), (14, 9553530), (15, 8916628), (20, 6687471), (21, 6369020), (28, 4776765), (30, 4458314), (35, 3821412), (42, 3184510), (49, 2729580), (60, 2229157), (67, 1996260), (70, 1910706), (84, 1592255), (97, 1378860), (98, 1364790), (105, 1273804), (134, 998130), (140, 955353), (147, 909860), (194, 689430), (196, 682395), (201, 665420), (210, 636902), (245, 545916), (268, 499065), (291, 459620), (294, 454930), (335, 399252), (343, 389940), (388, 344715), (402, 332710), (420, 318451), (469, 285180), (485, 275772), (490, 272958), (582, 229810), (588, 227465), (670, 199626), (679, 196980), (686, 194970), (735, 181972), (804, 166355), (938, 142590), (970, 137886), (980, 136479), (1005, 133084), (1029, 129980), (1164, 114905), (1340, 99813), (1358, 98490), (1372, 97485), (1407, 95060), (1455, 91924), (1470, 90986), (1715, 77988), (1876, 71295), (1940, 68943), (2010, 66542), (2037, 65660), (2058, 64990), (2345, 57036), (2716, 49245), (2814, 47530), (2910, 45962), (2940, 45493), (3283, 40740), (3395, 39396), (3430, 38994), (4020, 33271), (4074, 32830), (4116, 32495), (4690, 28518), (4753, 28140), (5145, 25996), (5628, 23765), (5820, 22981), (6499, 20580), (6566, 20370), (6790, 19698), (6860, 19497), (7035, 19012), (8148, 16415), (9380, 14259), (9506, 14070), (9849, 13580), (10185, 13132), (10290, 12998)]