553562880

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{853}}^1$

素因数の和:903

約数の個数: 216

約数和(自身を含む): 1916642448

約数和(自身を除く): 1363079568

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 78, 80, 96, 104, 120, 128, 130, 156, 160, 169, 192, 195, 208, 240, 256, 260, 312, 320, 338, 384, 390, 416, 480, 507, 520, 624, 640, 676, 768, 780, 832, 845, 853, 960, 1014, 1040, 1248, 1280, 1352, 1560, 1664, 1690, 1706, 1920, 2028, 2080, 2496, 2535, 2559, 2704, 3120, 3328, 3380, 3412, 3840, 4056, 4160, 4265, 4992, 5070, 5118, 5408, 6240, 6760, 6824, 8112, 8320, 8530, 9984, 10140, 10236, 10816, 11089, 12480, 12795, 13520, 13648, 16224, 16640, 17060, 20280, 20472, 21632, 22178, 24960, 25590, 27040, 27296, 32448, 33267, 34120, 40560, 40944, 43264, 44356, 49920, 51180, 54080, 54592, 55445, 64896, 66534, 68240, 81120, 81888, 88712, 102360, 108160, 109184, 110890, 129792, 133068, 136480, 144157, 162240, 163776, 166335, 177424, 204720, 216320, 218368, 221780, 266136, 272960, 288314, 324480, 327552, 332670, 354848, 409440, 432471, 443560, 532272, 545920, 576628, 648960, 655104, 665340, 709696, 720785, 818880, 864942, 887120, 1064544, 1091840, 1153256, 1330680, 1419392, 1441570, 1637760, 1729884, 1774240, 2129088, 2162355, 2306512, 2661360, 2838784, 2883140, 3275520, 3459768, 3548480, 4258176, 4324710, 4613024, 5322720, 5766280, 6919536, 7096960, 8516352, 8649420, 9226048, 10645440, 11532560, 13839072, 14193920, 17298840, 18452096, 21290880, 23065120, 27678144, 34597680, 36904192, 42581760, 46130240, 55356288, 69195360, 92260480, 110712576, 138390720, 184520960, 276781440, 553562880]

約数ペア:

[(1, 553562880), (2, 276781440), (3, 184520960), (4, 138390720), (5, 110712576), (6, 92260480), (8, 69195360), (10, 55356288), (12, 46130240), (13, 42581760), (15, 36904192), (16, 34597680), (20, 27678144), (24, 23065120), (26, 21290880), (30, 18452096), (32, 17298840), (39, 14193920), (40, 13839072), (48, 11532560), (52, 10645440), (60, 9226048), (64, 8649420), (65, 8516352), (78, 7096960), (80, 6919536), (96, 5766280), (104, 5322720), (120, 4613024), (128, 4324710), (130, 4258176), (156, 3548480), (160, 3459768), (169, 3275520), (192, 2883140), (195, 2838784), (208, 2661360), (240, 2306512), (256, 2162355), (260, 2129088), (312, 1774240), (320, 1729884), (338, 1637760), (384, 1441570), (390, 1419392), (416, 1330680), (480, 1153256), (507, 1091840), (520, 1064544), (624, 887120), (640, 864942), (676, 818880), (768, 720785), (780, 709696), (832, 665340), (845, 655104), (853, 648960), (960, 576628), (1014, 545920), (1040, 532272), (1248, 443560), (1280, 432471), (1352, 409440), (1560, 354848), (1664, 332670), (1690, 327552), (1706, 324480), (1920, 288314), (2028, 272960), (2080, 266136), (2496, 221780), (2535, 218368), (2559, 216320), (2704, 204720), (3120, 177424), (3328, 166335), (3380, 163776), (3412, 162240), (3840, 144157), (4056, 136480), (4160, 133068), (4265, 129792), (4992, 110890), (5070, 109184), (5118, 108160), (5408, 102360), (6240, 88712), (6760, 81888), (6824, 81120), (8112, 68240), (8320, 66534), (8530, 64896), (9984, 55445), (10140, 54592), (10236, 54080), (10816, 51180), (11089, 49920), (12480, 44356), (12795, 43264), (13520, 40944), (13648, 40560), (16224, 34120), (16640, 33267), (17060, 32448), (20280, 27296), (20472, 27040), (21632, 25590), (22178, 24960)]