233111040

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{239}}^1$

素因数の和:392

約数の個数: 160

約数和(自身を含む): 754237440

約数和(自身を除く): 521126400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 127, 128, 160, 192, 239, 240, 254, 256, 320, 381, 384, 478, 480, 508, 512, 635, 640, 717, 762, 768, 956, 960, 1016, 1195, 1270, 1280, 1434, 1524, 1536, 1905, 1912, 1920, 2032, 2390, 2540, 2560, 2868, 3048, 3585, 3810, 3824, 3840, 4064, 4780, 5080, 5736, 6096, 7170, 7620, 7648, 7680, 8128, 9560, 10160, 11472, 12192, 14340, 15240, 15296, 16256, 19120, 20320, 22944, 24384, 28680, 30353, 30480, 30592, 32512, 38240, 40640, 45888, 48768, 57360, 60706, 60960, 61184, 65024, 76480, 81280, 91059, 91776, 97536, 114720, 121412, 121920, 122368, 151765, 152960, 162560, 182118, 183552, 195072, 229440, 242824, 243840, 303530, 305920, 325120, 364236, 367104, 455295, 458880, 485648, 487680, 607060, 611840, 728472, 910590, 917760, 971296, 975360, 1214120, 1456944, 1821180, 1835520, 1942592, 2428240, 2913888, 3642360, 3885184, 4856480, 5827776, 7284720, 7770368, 9712960, 11655552, 14569440, 15540736, 19425920, 23311104, 29138880, 38851840, 46622208, 58277760, 77703680, 116555520, 233111040]

約数ペア:

[(1, 233111040), (2, 116555520), (3, 77703680), (4, 58277760), (5, 46622208), (6, 38851840), (8, 29138880), (10, 23311104), (12, 19425920), (15, 15540736), (16, 14569440), (20, 11655552), (24, 9712960), (30, 7770368), (32, 7284720), (40, 5827776), (48, 4856480), (60, 3885184), (64, 3642360), (80, 2913888), (96, 2428240), (120, 1942592), (127, 1835520), (128, 1821180), (160, 1456944), (192, 1214120), (239, 975360), (240, 971296), (254, 917760), (256, 910590), (320, 728472), (381, 611840), (384, 607060), (478, 487680), (480, 485648), (508, 458880), (512, 455295), (635, 367104), (640, 364236), (717, 325120), (762, 305920), (768, 303530), (956, 243840), (960, 242824), (1016, 229440), (1195, 195072), (1270, 183552), (1280, 182118), (1434, 162560), (1524, 152960), (1536, 151765), (1905, 122368), (1912, 121920), (1920, 121412), (2032, 114720), (2390, 97536), (2540, 91776), (2560, 91059), (2868, 81280), (3048, 76480), (3585, 65024), (3810, 61184), (3824, 60960), (3840, 60706), (4064, 57360), (4780, 48768), (5080, 45888), (5736, 40640), (6096, 38240), (7170, 32512), (7620, 30592), (7648, 30480), (7680, 30353), (8128, 28680), (9560, 24384), (10160, 22944), (11472, 20320), (12192, 19120), (14340, 16256), (15240, 15296)]