236727040

素因数分解:

$2^8\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1$

素因数の和:115

約数の個数: 288

約数和(自身を含む): 699342336

約数和(自身を除く): 462615296

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 17, 20, 22, 23, 32, 34, 40, 43, 44, 46, 55, 64, 68, 80, 85, 86, 88, 92, 110, 115, 128, 136, 160, 170, 172, 176, 184, 187, 215, 220, 230, 253, 256, 272, 320, 340, 344, 352, 368, 374, 391, 430, 440, 460, 473, 506, 544, 640, 680, 688, 704, 731, 736, 748, 782, 860, 880, 920, 935, 946, 989, 1012, 1088, 1265, 1280, 1360, 1376, 1408, 1462, 1472, 1496, 1564, 1720, 1760, 1840, 1870, 1892, 1955, 1978, 2024, 2176, 2365, 2530, 2720, 2752, 2816, 2924, 2944, 2992, 3128, 3440, 3520, 3655, 3680, 3740, 3784, 3910, 3956, 4048, 4301, 4352, 4730, 4945, 5060, 5440, 5504, 5848, 5888, 5984, 6256, 6880, 7040, 7310, 7360, 7480, 7568, 7820, 7912, 8041, 8096, 8602, 9460, 9890, 10120, 10879, 10880, 11008, 11696, 11968, 12512, 13760, 14080, 14620, 14720, 14960, 15136, 15640, 15824, 16082, 16192, 16813, 17204, 18920, 19780, 20240, 21505, 21758, 21760, 23392, 23936, 25024, 27520, 29240, 29440, 29920, 30272, 31280, 31648, 32164, 32384, 33626, 34408, 37840, 39560, 40205, 40480, 43010, 43516, 46784, 47872, 50048, 54395, 55040, 58480, 59840, 60544, 62560, 63296, 64328, 64768, 67252, 68816, 75680, 79120, 80410, 80960, 84065, 86020, 87032, 93568, 100096, 108790, 116960, 119680, 121088, 125120, 126592, 128656, 134504, 137632, 151360, 158240, 160820, 161920, 168130, 172040, 174064, 184943, 187136, 217580, 233920, 239360, 250240, 253184, 257312, 269008, 275264, 302720, 316480, 321640, 323840, 336260, 344080, 348128, 369886, 435160, 467840, 500480, 514624, 538016, 550528, 605440, 632960, 643280, 672520, 688160, 696256, 739772, 870320, 924715, 935680, 1029248, 1076032, 1101056, 1265920, 1286560, 1345040, 1376320, 1392512, 1479544, 1740640, 1849430, 2058496, 2152064, 2573120, 2690080, 2752640, 2785024, 2959088, 3481280, 3698860, 4304128, 5146240, 5380160, 5505280, 5918176, 6962560, 7397720, 10292480, 10760320, 11836352, 13925120, 14795440, 21520640, 23672704, 29590880, 47345408, 59181760, 118363520, 236727040]

約数ペア:

[(1, 236727040), (2, 118363520), (4, 59181760), (5, 47345408), (8, 29590880), (10, 23672704), (11, 21520640), (16, 14795440), (17, 13925120), (20, 11836352), (22, 10760320), (23, 10292480), (32, 7397720), (34, 6962560), (40, 5918176), (43, 5505280), (44, 5380160), (46, 5146240), (55, 4304128), (64, 3698860), (68, 3481280), (80, 2959088), (85, 2785024), (86, 2752640), (88, 2690080), (92, 2573120), (110, 2152064), (115, 2058496), (128, 1849430), (136, 1740640), (160, 1479544), (170, 1392512), (172, 1376320), (176, 1345040), (184, 1286560), (187, 1265920), (215, 1101056), (220, 1076032), (230, 1029248), (253, 935680), (256, 924715), (272, 870320), (320, 739772), (340, 696256), (344, 688160), (352, 672520), (368, 643280), (374, 632960), (391, 605440), (430, 550528), (440, 538016), (460, 514624), (473, 500480), (506, 467840), (544, 435160), (640, 369886), (680, 348128), (688, 344080), (704, 336260), (731, 323840), (736, 321640), (748, 316480), (782, 302720), (860, 275264), (880, 269008), (920, 257312), (935, 253184), (946, 250240), (989, 239360), (1012, 233920), (1088, 217580), (1265, 187136), (1280, 184943), (1360, 174064), (1376, 172040), (1408, 168130), (1462, 161920), (1472, 160820), (1496, 158240), (1564, 151360), (1720, 137632), (1760, 134504), (1840, 128656), (1870, 126592), (1892, 125120), (1955, 121088), (1978, 119680), (2024, 116960), (2176, 108790), (2365, 100096), (2530, 93568), (2720, 87032), (2752, 86020), (2816, 84065), (2924, 80960), (2944, 80410), (2992, 79120), (3128, 75680), (3440, 68816), (3520, 67252), (3655, 64768), (3680, 64328), (3740, 63296), (3784, 62560), (3910, 60544), (3956, 59840), (4048, 58480), (4301, 55040), (4352, 54395), (4730, 50048), (4945, 47872), (5060, 46784), (5440, 43516), (5504, 43010), (5848, 40480), (5888, 40205), (5984, 39560), (6256, 37840), (6880, 34408), (7040, 33626), (7310, 32384), (7360, 32164), (7480, 31648), (7568, 31280), (7820, 30272), (7912, 29920), (8041, 29440), (8096, 29240), (8602, 27520), (9460, 25024), (9890, 23936), (10120, 23392), (10879, 21760), (10880, 21758), (11008, 21505), (11696, 20240), (11968, 19780), (12512, 18920), (13760, 17204), (14080, 16813), (14620, 16192), (14720, 16082), (14960, 15824), (15136, 15640)]