234312960

素因数分解:

$2^8\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{379}}^1$

素因数の和:433

約数の個数: 288

約数和(自身を含む): 894781440

約数和(自身を除く): 660468480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 23, 24, 28, 30, 32, 35, 40, 42, 46, 48, 56, 60, 64, 69, 70, 80, 84, 92, 96, 105, 112, 115, 120, 128, 138, 140, 160, 161, 168, 184, 192, 210, 224, 230, 240, 256, 276, 280, 320, 322, 336, 345, 368, 379, 384, 420, 448, 460, 480, 483, 552, 560, 640, 644, 672, 690, 736, 758, 768, 805, 840, 896, 920, 960, 966, 1104, 1120, 1137, 1280, 1288, 1344, 1380, 1472, 1516, 1610, 1680, 1792, 1840, 1895, 1920, 1932, 2208, 2240, 2274, 2415, 2576, 2653, 2688, 2760, 2944, 3032, 3220, 3360, 3680, 3790, 3840, 3864, 4416, 4480, 4548, 4830, 5152, 5306, 5376, 5520, 5685, 5888, 6064, 6440, 6720, 7360, 7580, 7728, 7959, 8717, 8832, 8960, 9096, 9660, 10304, 10612, 11040, 11370, 12128, 12880, 13265, 13440, 14720, 15160, 15456, 15918, 17434, 17664, 18192, 19320, 20608, 21224, 22080, 22740, 24256, 25760, 26151, 26530, 26880, 29440, 30320, 30912, 31836, 34868, 36384, 38640, 39795, 41216, 42448, 43585, 44160, 45480, 48512, 51520, 52302, 53060, 60640, 61019, 61824, 63672, 69736, 72768, 77280, 79590, 84896, 87170, 88320, 90960, 97024, 103040, 104604, 106120, 121280, 122038, 123648, 127344, 130755, 139472, 145536, 154560, 159180, 169792, 174340, 181920, 183057, 206080, 209208, 212240, 242560, 244076, 254688, 261510, 278944, 291072, 305095, 309120, 318360, 339584, 348680, 363840, 366114, 418416, 424480, 485120, 488152, 509376, 523020, 557888, 610190, 618240, 636720, 679168, 697360, 727680, 732228, 836832, 848960, 915285, 976304, 1018752, 1046040, 1115776, 1220380, 1273440, 1394720, 1455360, 1464456, 1673664, 1697920, 1830570, 1952608, 2037504, 2092080, 2231552, 2440760, 2546880, 2789440, 2928912, 3347328, 3395840, 3661140, 3905216, 4184160, 4881520, 5093760, 5578880, 5857824, 6694656, 7322280, 7810432, 8368320, 9763040, 10187520, 11157760, 11715648, 14644560, 15620864, 16736640, 19526080, 23431296, 29289120, 33473280, 39052160, 46862592, 58578240, 78104320, 117156480, 234312960]

約数ペア:

[(1, 234312960), (2, 117156480), (3, 78104320), (4, 58578240), (5, 46862592), (6, 39052160), (7, 33473280), (8, 29289120), (10, 23431296), (12, 19526080), (14, 16736640), (15, 15620864), (16, 14644560), (20, 11715648), (21, 11157760), (23, 10187520), (24, 9763040), (28, 8368320), (30, 7810432), (32, 7322280), (35, 6694656), (40, 5857824), (42, 5578880), (46, 5093760), (48, 4881520), (56, 4184160), (60, 3905216), (64, 3661140), (69, 3395840), (70, 3347328), (80, 2928912), (84, 2789440), (92, 2546880), (96, 2440760), (105, 2231552), (112, 2092080), (115, 2037504), (120, 1952608), (128, 1830570), (138, 1697920), (140, 1673664), (160, 1464456), (161, 1455360), (168, 1394720), (184, 1273440), (192, 1220380), (210, 1115776), (224, 1046040), (230, 1018752), (240, 976304), (256, 915285), (276, 848960), (280, 836832), (320, 732228), (322, 727680), (336, 697360), (345, 679168), (368, 636720), (379, 618240), (384, 610190), (420, 557888), (448, 523020), (460, 509376), (480, 488152), (483, 485120), (552, 424480), (560, 418416), (640, 366114), (644, 363840), (672, 348680), (690, 339584), (736, 318360), (758, 309120), (768, 305095), (805, 291072), (840, 278944), (896, 261510), (920, 254688), (960, 244076), (966, 242560), (1104, 212240), (1120, 209208), (1137, 206080), (1280, 183057), (1288, 181920), (1344, 174340), (1380, 169792), (1472, 159180), (1516, 154560), (1610, 145536), (1680, 139472), (1792, 130755), (1840, 127344), (1895, 123648), (1920, 122038), (1932, 121280), (2208, 106120), (2240, 104604), (2274, 103040), (2415, 97024), (2576, 90960), (2653, 88320), (2688, 87170), (2760, 84896), (2944, 79590), (3032, 77280), (3220, 72768), (3360, 69736), (3680, 63672), (3790, 61824), (3840, 61019), (3864, 60640), (4416, 53060), (4480, 52302), (4548, 51520), (4830, 48512), (5152, 45480), (5306, 44160), (5376, 43585), (5520, 42448), (5685, 41216), (5888, 39795), (6064, 38640), (6440, 36384), (6720, 34868), (7360, 31836), (7580, 30912), (7728, 30320), (7959, 29440), (8717, 26880), (8832, 26530), (8960, 26151), (9096, 25760), (9660, 24256), (10304, 22740), (10612, 22080), (11040, 21224), (11370, 20608), (12128, 19320), (12880, 18192), (13265, 17664), (13440, 17434), (14720, 15918), (15160, 15456)]