115287040

素因数分解:

$2^{10}\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1$

素因数の和:148

約数の個数: 176

約数和(自身を含む): 318349440

約数和(自身を除く): 203062400

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, 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, 11264, 11392, 11776, 14080, 14240, 14720, 15664, 16192, 16376, 19580, 20240, 20470, 22517, 22784, 23552, 28160, 28480, 29440, 31328, 32384, 32752, 39160, 40480, 40940, 45034, 45568, 56320, 56960, 58880, 62656, 64768, 65504, 78320, 80960, 81880, 90068, 91136, 112585, 113920, 117760, 125312, 129536, 131008, 156640, 161920, 163760, 180136, 225170, 227840, 250624, 259072, 262016, 313280, 323840, 327520, 360272, 450340, 455680, 501248, 524032, 626560, 647680, 655040, 720544, 900680, 1002496, 1048064, 1253120, 1295360, 1310080, 1441088, 1801360, 2096128, 2506240, 2620160, 2882176, 3602720, 5012480, 5240320, 5764352, 7205440, 10480640, 11528704, 14410880, 23057408, 28821760, 57643520, 115287040]

約数ペア:

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