230574080

素因数分解:

$2^{11}\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1$

素因数の和:150

約数の個数: 192

約数和(自身を含む): 636854400

約数和(自身を除く): 406280320

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 23, 32, 40, 44, 46, 55, 64, 80, 88, 89, 92, 110, 115, 128, 160, 176, 178, 184, 220, 230, 253, 256, 320, 352, 356, 368, 440, 445, 460, 506, 512, 640, 704, 712, 736, 880, 890, 920, 979, 1012, 1024, 1265, 1280, 1408, 1424, 1472, 1760, 1780, 1840, 1958, 2024, 2047, 2048, 2530, 2560, 2816, 2848, 2944, 3520, 3560, 3680, 3916, 4048, 4094, 4895, 5060, 5120, 5632, 5696, 5888, 7040, 7120, 7360, 7832, 8096, 8188, 9790, 10120, 10235, 10240, 11264, 11392, 11776, 14080, 14240, 14720, 15664, 16192, 16376, 19580, 20240, 20470, 22517, 22528, 22784, 23552, 28160, 28480, 29440, 31328, 32384, 32752, 39160, 40480, 40940, 45034, 45568, 47104, 56320, 56960, 58880, 62656, 64768, 65504, 78320, 80960, 81880, 90068, 91136, 112585, 112640, 113920, 117760, 125312, 129536, 131008, 156640, 161920, 163760, 180136, 182272, 225170, 227840, 235520, 250624, 259072, 262016, 313280, 323840, 327520, 360272, 450340, 455680, 501248, 518144, 524032, 626560, 647680, 655040, 720544, 900680, 911360, 1002496, 1048064, 1253120, 1295360, 1310080, 1441088, 1801360, 2004992, 2096128, 2506240, 2590720, 2620160, 2882176, 3602720, 4192256, 5012480, 5240320, 5764352, 7205440, 10024960, 10480640, 11528704, 14410880, 20961280, 23057408, 28821760, 46114816, 57643520, 115287040, 230574080]

約数ペア:

[(1, 230574080), (2, 115287040), (4, 57643520), (5, 46114816), (8, 28821760), (10, 23057408), (11, 20961280), (16, 14410880), (20, 11528704), (22, 10480640), (23, 10024960), (32, 7205440), (40, 5764352), (44, 5240320), (46, 5012480), (55, 4192256), (64, 3602720), (80, 2882176), (88, 2620160), (89, 2590720), (92, 2506240), (110, 2096128), (115, 2004992), (128, 1801360), (160, 1441088), (176, 1310080), (178, 1295360), (184, 1253120), (220, 1048064), (230, 1002496), (253, 911360), (256, 900680), (320, 720544), (352, 655040), (356, 647680), (368, 626560), (440, 524032), (445, 518144), (460, 501248), (506, 455680), (512, 450340), (640, 360272), (704, 327520), (712, 323840), (736, 313280), (880, 262016), (890, 259072), (920, 250624), (979, 235520), (1012, 227840), (1024, 225170), (1265, 182272), (1280, 180136), (1408, 163760), (1424, 161920), (1472, 156640), (1760, 131008), (1780, 129536), (1840, 125312), (1958, 117760), (2024, 113920), (2047, 112640), (2048, 112585), (2530, 91136), (2560, 90068), (2816, 81880), (2848, 80960), (2944, 78320), (3520, 65504), (3560, 64768), (3680, 62656), (3916, 58880), (4048, 56960), (4094, 56320), (4895, 47104), (5060, 45568), (5120, 45034), (5632, 40940), (5696, 40480), (5888, 39160), (7040, 32752), (7120, 32384), (7360, 31328), (7832, 29440), (8096, 28480), (8188, 28160), (9790, 23552), (10120, 22784), (10235, 22528), (10240, 22517), (11264, 20470), (11392, 20240), (11776, 19580), (14080, 16376), (14240, 16192), (14720, 15664)]