2647536320

素因数分解:

$2^6\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{1231}}^1$

素因数の和:1319

約数の個数: 224

約数和(自身を含む): 7570354176

約数和(自身を除く): 4922817856

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 16, 20, 22, 26, 32, 40, 44, 47, 52, 55, 64, 65, 80, 88, 94, 104, 110, 130, 143, 160, 176, 188, 208, 220, 235, 260, 286, 320, 352, 376, 416, 440, 470, 517, 520, 572, 611, 704, 715, 752, 832, 880, 940, 1034, 1040, 1144, 1222, 1231, 1430, 1504, 1760, 1880, 2068, 2080, 2288, 2444, 2462, 2585, 2860, 3008, 3055, 3520, 3760, 4136, 4160, 4576, 4888, 4924, 5170, 5720, 6110, 6155, 6721, 7520, 8272, 9152, 9776, 9848, 10340, 11440, 12220, 12310, 13442, 13541, 15040, 16003, 16544, 19552, 19696, 20680, 22880, 24440, 24620, 26884, 27082, 32006, 33088, 33605, 39104, 39392, 41360, 45760, 48880, 49240, 53768, 54164, 57857, 64012, 67210, 67705, 78784, 80015, 82720, 97760, 98480, 107536, 108328, 115714, 128024, 134420, 135410, 160030, 165440, 176033, 195520, 196960, 215072, 216656, 231428, 256048, 268840, 270820, 289285, 320060, 352066, 393920, 430144, 433312, 462856, 512096, 537680, 541640, 578570, 636427, 640120, 704132, 752141, 866624, 880165, 925712, 1024192, 1075360, 1083280, 1157140, 1272854, 1280240, 1408264, 1504282, 1760330, 1851424, 2150720, 2166560, 2314280, 2545708, 2560480, 2816528, 3008564, 3182135, 3520660, 3702848, 3760705, 4333120, 4628560, 5091416, 5120960, 5633056, 6017128, 6364270, 7041320, 7521410, 8273551, 9257120, 10182832, 11266112, 12034256, 12728540, 14082640, 15042820, 16547102, 18514240, 20365664, 24068512, 25457080, 28165280, 30085640, 33094204, 40731328, 41367755, 48137024, 50914160, 56330560, 60171280, 66188408, 82735510, 101828320, 120342560, 132376816, 165471020, 203656640, 240685120, 264753632, 330942040, 529507264, 661884080, 1323768160, 2647536320]

約数ペア:

[(1, 2647536320), (2, 1323768160), (4, 661884080), (5, 529507264), (8, 330942040), (10, 264753632), (11, 240685120), (13, 203656640), (16, 165471020), (20, 132376816), (22, 120342560), (26, 101828320), (32, 82735510), (40, 66188408), (44, 60171280), (47, 56330560), (52, 50914160), (55, 48137024), (64, 41367755), (65, 40731328), (80, 33094204), (88, 30085640), (94, 28165280), (104, 25457080), (110, 24068512), (130, 20365664), (143, 18514240), (160, 16547102), (176, 15042820), (188, 14082640), (208, 12728540), (220, 12034256), (235, 11266112), (260, 10182832), (286, 9257120), (320, 8273551), (352, 7521410), (376, 7041320), (416, 6364270), (440, 6017128), (470, 5633056), (517, 5120960), (520, 5091416), (572, 4628560), (611, 4333120), (704, 3760705), (715, 3702848), (752, 3520660), (832, 3182135), (880, 3008564), (940, 2816528), (1034, 2560480), (1040, 2545708), (1144, 2314280), (1222, 2166560), (1231, 2150720), (1430, 1851424), (1504, 1760330), (1760, 1504282), (1880, 1408264), (2068, 1280240), (2080, 1272854), (2288, 1157140), (2444, 1083280), (2462, 1075360), (2585, 1024192), (2860, 925712), (3008, 880165), (3055, 866624), (3520, 752141), (3760, 704132), (4136, 640120), (4160, 636427), (4576, 578570), (4888, 541640), (4924, 537680), (5170, 512096), (5720, 462856), (6110, 433312), (6155, 430144), (6721, 393920), (7520, 352066), (8272, 320060), (9152, 289285), (9776, 270820), (9848, 268840), (10340, 256048), (11440, 231428), (12220, 216656), (12310, 215072), (13442, 196960), (13541, 195520), (15040, 176033), (16003, 165440), (16544, 160030), (19552, 135410), (19696, 134420), (20680, 128024), (22880, 115714), (24440, 108328), (24620, 107536), (26884, 98480), (27082, 97760), (32006, 82720), (33088, 80015), (33605, 78784), (39104, 67705), (39392, 67210), (41360, 64012), (45760, 57857), (48880, 54164), (49240, 53768)]