525665280

素因数分解:

$2^{10}\times 3^1\times 5^1\times 7^1\times {\mathrm{4889}}^1$

素因数の和:4924

約数の個数: 176

約数和(自身を含む): 1921887360

約数和(自身を除く): 1396222080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 128, 140, 160, 168, 192, 210, 224, 240, 256, 280, 320, 336, 384, 420, 448, 480, 512, 560, 640, 672, 768, 840, 896, 960, 1024, 1120, 1280, 1344, 1536, 1680, 1792, 1920, 2240, 2560, 2688, 3072, 3360, 3584, 3840, 4480, 4889, 5120, 5376, 6720, 7168, 7680, 8960, 9778, 10752, 13440, 14667, 15360, 17920, 19556, 21504, 24445, 26880, 29334, 34223, 35840, 39112, 48890, 53760, 58668, 68446, 73335, 78224, 97780, 102669, 107520, 117336, 136892, 146670, 156448, 171115, 195560, 205338, 234672, 273784, 293340, 312896, 342230, 391120, 410676, 469344, 513345, 547568, 586680, 625792, 684460, 782240, 821352, 938688, 1026690, 1095136, 1173360, 1251584, 1368920, 1564480, 1642704, 1877376, 2053380, 2190272, 2346720, 2503168, 2737840, 3128960, 3285408, 3754752, 4106760, 4380544, 4693440, 5006336, 5475680, 6257920, 6570816, 7509504, 8213520, 8761088, 9386880, 10951360, 12515840, 13141632, 15019008, 16427040, 17522176, 18773760, 21902720, 25031680, 26283264, 32854080, 35044352, 37547520, 43805440, 52566528, 65708160, 75095040, 87610880, 105133056, 131416320, 175221760, 262832640, 525665280]

約数ペア:

[(1, 525665280), (2, 262832640), (3, 175221760), (4, 131416320), (5, 105133056), (6, 87610880), (7, 75095040), (8, 65708160), (10, 52566528), (12, 43805440), (14, 37547520), (15, 35044352), (16, 32854080), (20, 26283264), (21, 25031680), (24, 21902720), (28, 18773760), (30, 17522176), (32, 16427040), (35, 15019008), (40, 13141632), (42, 12515840), (48, 10951360), (56, 9386880), (60, 8761088), (64, 8213520), (70, 7509504), (80, 6570816), (84, 6257920), (96, 5475680), (105, 5006336), (112, 4693440), (120, 4380544), (128, 4106760), (140, 3754752), (160, 3285408), (168, 3128960), (192, 2737840), (210, 2503168), (224, 2346720), (240, 2190272), (256, 2053380), (280, 1877376), (320, 1642704), (336, 1564480), (384, 1368920), (420, 1251584), (448, 1173360), (480, 1095136), (512, 1026690), (560, 938688), (640, 821352), (672, 782240), (768, 684460), (840, 625792), (896, 586680), (960, 547568), (1024, 513345), (1120, 469344), (1280, 410676), (1344, 391120), (1536, 342230), (1680, 312896), (1792, 293340), (1920, 273784), (2240, 234672), (2560, 205338), (2688, 195560), (3072, 171115), (3360, 156448), (3584, 146670), (3840, 136892), (4480, 117336), (4889, 107520), (5120, 102669), (5376, 97780), (6720, 78224), (7168, 73335), (7680, 68446), (8960, 58668), (9778, 53760), (10752, 48890), (13440, 39112), (14667, 35840), (15360, 34223), (17920, 29334), (19556, 26880), (21504, 24445)]