2083230720

素因数分解:

$2^{10}\times 3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{853}}^1$

素因数の和:937

約数の個数: 264

約数和(自身を含む): 7363157256

約数和(自身を除く): 5279926536

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 53, 60, 64, 72, 80, 90, 96, 106, 120, 128, 144, 159, 160, 180, 192, 212, 240, 256, 265, 288, 318, 320, 360, 384, 424, 477, 480, 512, 530, 576, 636, 640, 720, 768, 795, 848, 853, 954, 960, 1024, 1060, 1152, 1272, 1280, 1440, 1536, 1590, 1696, 1706, 1908, 1920, 2120, 2304, 2385, 2544, 2559, 2560, 2880, 3072, 3180, 3392, 3412, 3816, 3840, 4240, 4265, 4608, 4770, 5088, 5118, 5120, 5760, 6360, 6784, 6824, 7632, 7677, 7680, 8480, 8530, 9216, 9540, 10176, 10236, 11520, 12720, 12795, 13568, 13648, 15264, 15354, 15360, 16960, 17060, 19080, 20352, 20472, 23040, 25440, 25590, 27136, 27296, 30528, 30708, 33920, 34120, 38160, 38385, 40704, 40944, 45209, 46080, 50880, 51180, 54272, 54592, 61056, 61416, 67840, 68240, 76320, 76770, 81408, 81888, 90418, 101760, 102360, 109184, 122112, 122832, 135627, 135680, 136480, 152640, 153540, 162816, 163776, 180836, 203520, 204720, 218368, 226045, 244224, 245664, 271254, 271360, 272960, 305280, 307080, 327552, 361672, 406881, 407040, 409440, 436736, 452090, 488448, 491328, 542508, 545920, 610560, 614160, 655104, 678135, 723344, 813762, 814080, 818880, 873472, 904180, 982656, 1085016, 1091840, 1221120, 1228320, 1310208, 1356270, 1446688, 1627524, 1637760, 1808360, 1965312, 2034405, 2170032, 2183680, 2442240, 2456640, 2620416, 2712540, 2893376, 3255048, 3275520, 3616720, 3930624, 4068810, 4340064, 4367360, 4913280, 5425080, 5786752, 6510096, 6551040, 7233440, 7861248, 8137620, 8680128, 9826560, 10850160, 11573504, 13020192, 13102080, 14466880, 16275240, 17360256, 19653120, 21700320, 23147008, 26040384, 28933760, 32550480, 34720512, 39306240, 43400640, 46294016, 52080768, 57867520, 65100960, 69441024, 86801280, 104161536, 115735040, 130201920, 138882048, 173602560, 208323072, 231470080, 260403840, 347205120, 416646144, 520807680, 694410240, 1041615360, 2083230720]

約数ペア:

[(1, 2083230720), (2, 1041615360), (3, 694410240), (4, 520807680), (5, 416646144), (6, 347205120), (8, 260403840), (9, 231470080), (10, 208323072), (12, 173602560), (15, 138882048), (16, 130201920), (18, 115735040), (20, 104161536), (24, 86801280), (30, 69441024), (32, 65100960), (36, 57867520), (40, 52080768), (45, 46294016), (48, 43400640), (53, 39306240), (60, 34720512), (64, 32550480), (72, 28933760), (80, 26040384), (90, 23147008), (96, 21700320), (106, 19653120), (120, 17360256), (128, 16275240), (144, 14466880), (159, 13102080), (160, 13020192), (180, 11573504), (192, 10850160), (212, 9826560), (240, 8680128), (256, 8137620), (265, 7861248), (288, 7233440), (318, 6551040), (320, 6510096), (360, 5786752), (384, 5425080), (424, 4913280), (477, 4367360), (480, 4340064), (512, 4068810), (530, 3930624), (576, 3616720), (636, 3275520), (640, 3255048), (720, 2893376), (768, 2712540), (795, 2620416), (848, 2456640), (853, 2442240), (954, 2183680), (960, 2170032), (1024, 2034405), (1060, 1965312), (1152, 1808360), (1272, 1637760), (1280, 1627524), (1440, 1446688), (1536, 1356270), (1590, 1310208), (1696, 1228320), (1706, 1221120), (1908, 1091840), (1920, 1085016), (2120, 982656), (2304, 904180), (2385, 873472), (2544, 818880), (2559, 814080), (2560, 813762), (2880, 723344), (3072, 678135), (3180, 655104), (3392, 614160), (3412, 610560), (3816, 545920), (3840, 542508), (4240, 491328), (4265, 488448), (4608, 452090), (4770, 436736), (5088, 409440), (5118, 407040), (5120, 406881), (5760, 361672), (6360, 327552), (6784, 307080), (6824, 305280), (7632, 272960), (7677, 271360), (7680, 271254), (8480, 245664), (8530, 244224), (9216, 226045), (9540, 218368), (10176, 204720), (10236, 203520), (11520, 180836), (12720, 163776), (12795, 162816), (13568, 153540), (13648, 152640), (15264, 136480), (15354, 135680), (15360, 135627), (16960, 122832), (17060, 122112), (19080, 109184), (20352, 102360), (20472, 101760), (23040, 90418), (25440, 81888), (25590, 81408), (27136, 76770), (27296, 76320), (30528, 68240), (30708, 67840), (33920, 61416), (34120, 61056), (38160, 54592), (38385, 54272), (40704, 51180), (40944, 50880), (45209, 46080)]