2165045760

素因数分解:

$2^9\times 3^4\times 5^1\times {\mathrm{53}}^1\times {\mathrm{197}}^1$

素因数の和:285

約数の個数: 400

約数和(自身を含む): 7940927016

約数和(自身を除く): 5775881256

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 53, 54, 60, 64, 72, 80, 81, 90, 96, 106, 108, 120, 128, 135, 144, 159, 160, 162, 180, 192, 197, 212, 216, 240, 256, 265, 270, 288, 318, 320, 324, 360, 384, 394, 405, 424, 432, 477, 480, 512, 530, 540, 576, 591, 636, 640, 648, 720, 768, 788, 795, 810, 848, 864, 954, 960, 985, 1060, 1080, 1152, 1182, 1272, 1280, 1296, 1431, 1440, 1536, 1576, 1590, 1620, 1696, 1728, 1773, 1908, 1920, 1970, 2120, 2160, 2304, 2364, 2385, 2544, 2560, 2592, 2862, 2880, 2955, 3152, 3180, 3240, 3392, 3456, 3546, 3816, 3840, 3940, 4240, 4293, 4320, 4608, 4728, 4770, 5088, 5184, 5319, 5724, 5760, 5910, 6304, 6360, 6480, 6784, 6912, 7092, 7155, 7632, 7680, 7880, 8480, 8586, 8640, 8865, 9456, 9540, 10176, 10368, 10441, 10638, 11448, 11520, 11820, 12608, 12720, 12960, 13568, 13824, 14184, 14310, 15264, 15760, 15957, 16960, 17172, 17280, 17730, 18912, 19080, 20352, 20736, 20882, 21276, 21465, 22896, 23040, 23640, 25216, 25440, 25920, 26595, 27136, 28368, 28620, 30528, 31323, 31520, 31914, 33920, 34344, 34560, 35460, 37824, 38160, 40704, 41472, 41764, 42552, 42930, 45792, 47280, 50432, 50880, 51840, 52205, 53190, 56736, 57240, 61056, 62646, 63040, 63828, 67840, 68688, 69120, 70920, 75648, 76320, 79785, 81408, 83528, 85104, 85860, 91584, 93969, 94560, 100864, 101760, 103680, 104410, 106380, 113472, 114480, 122112, 125292, 126080, 127656, 135680, 137376, 141840, 151296, 152640, 156615, 159570, 167056, 170208, 171720, 183168, 187938, 189120, 203520, 207360, 208820, 212760, 226944, 228960, 244224, 250584, 252160, 255312, 274752, 281907, 283680, 302592, 305280, 313230, 319140, 334112, 340416, 343440, 366336, 375876, 378240, 407040, 417640, 425520, 453888, 457920, 469845, 501168, 504320, 510624, 549504, 563814, 567360, 610560, 626460, 638280, 668224, 680832, 686880, 732672, 751752, 756480, 835280, 845721, 851040, 907776, 915840, 939690, 1002336, 1021248, 1099008, 1127628, 1134720, 1221120, 1252920, 1276560, 1336448, 1361664, 1373760, 1409535, 1503504, 1512960, 1670560, 1691442, 1702080, 1831680, 1879380, 2004672, 2042496, 2198016, 2255256, 2269440, 2505840, 2553120, 2672896, 2723328, 2747520, 2819070, 3007008, 3341120, 3382884, 3404160, 3663360, 3758760, 4009344, 4084992, 4228605, 4510512, 4538880, 5011680, 5106240, 5345792, 5495040, 5638140, 6014016, 6682240, 6765768, 6808320, 7517520, 8018688, 8169984, 8457210, 9021024, 10023360, 10212480, 10990080, 11276280, 12028032, 13364480, 13531536, 13616640, 15035040, 16037376, 16914420, 18042048, 20046720, 20424960, 22552560, 24056064, 26728960, 27063072, 30070080, 33828840, 36084096, 40093440, 40849920, 45105120, 48112128, 54126144, 60140160, 67657680, 72168192, 80186880, 90210240, 108252288, 120280320, 135315360, 144336384, 180420480, 216504576, 240560640, 270630720, 360840960, 433009152, 541261440, 721681920, 1082522880, 2165045760]

約数ペア:

[(1, 2165045760), (2, 1082522880), (3, 721681920), (4, 541261440), (5, 433009152), (6, 360840960), (8, 270630720), (9, 240560640), (10, 216504576), (12, 180420480), (15, 144336384), (16, 135315360), (18, 120280320), (20, 108252288), (24, 90210240), (27, 80186880), (30, 72168192), (32, 67657680), (36, 60140160), (40, 54126144), (45, 48112128), (48, 45105120), (53, 40849920), (54, 40093440), (60, 36084096), (64, 33828840), (72, 30070080), (80, 27063072), (81, 26728960), (90, 24056064), (96, 22552560), (106, 20424960), (108, 20046720), (120, 18042048), (128, 16914420), (135, 16037376), (144, 15035040), (159, 13616640), (160, 13531536), (162, 13364480), (180, 12028032), (192, 11276280), (197, 10990080), (212, 10212480), (216, 10023360), (240, 9021024), (256, 8457210), (265, 8169984), (270, 8018688), (288, 7517520), (318, 6808320), (320, 6765768), (324, 6682240), (360, 6014016), (384, 5638140), (394, 5495040), (405, 5345792), (424, 5106240), (432, 5011680), (477, 4538880), (480, 4510512), (512, 4228605), (530, 4084992), (540, 4009344), (576, 3758760), (591, 3663360), (636, 3404160), (640, 3382884), (648, 3341120), (720, 3007008), (768, 2819070), (788, 2747520), (795, 2723328), (810, 2672896), (848, 2553120), (864, 2505840), (954, 2269440), (960, 2255256), (985, 2198016), (1060, 2042496), (1080, 2004672), (1152, 1879380), (1182, 1831680), (1272, 1702080), (1280, 1691442), (1296, 1670560), (1431, 1512960), (1440, 1503504), (1536, 1409535), (1576, 1373760), (1590, 1361664), (1620, 1336448), (1696, 1276560), (1728, 1252920), (1773, 1221120), (1908, 1134720), (1920, 1127628), (1970, 1099008), (2120, 1021248), (2160, 1002336), (2304, 939690), (2364, 915840), (2385, 907776), (2544, 851040), (2560, 845721), (2592, 835280), (2862, 756480), (2880, 751752), (2955, 732672), (3152, 686880), (3180, 680832), (3240, 668224), (3392, 638280), (3456, 626460), (3546, 610560), (3816, 567360), (3840, 563814), (3940, 549504), (4240, 510624), (4293, 504320), (4320, 501168), (4608, 469845), (4728, 457920), (4770, 453888), (5088, 425520), (5184, 417640), (5319, 407040), (5724, 378240), (5760, 375876), (5910, 366336), (6304, 343440), (6360, 340416), (6480, 334112), (6784, 319140), (6912, 313230), (7092, 305280), (7155, 302592), (7632, 283680), (7680, 281907), (7880, 274752), (8480, 255312), (8586, 252160), (8640, 250584), (8865, 244224), (9456, 228960), (9540, 226944), (10176, 212760), (10368, 208820), (10441, 207360), (10638, 203520), (11448, 189120), (11520, 187938), (11820, 183168), (12608, 171720), (12720, 170208), (12960, 167056), (13568, 159570), (13824, 156615), (14184, 152640), (14310, 151296), (15264, 141840), (15760, 137376), (15957, 135680), (16960, 127656), (17172, 126080), (17280, 125292), (17730, 122112), (18912, 114480), (19080, 113472), (20352, 106380), (20736, 104410), (20882, 103680), (21276, 101760), (21465, 100864), (22896, 94560), (23040, 93969), (23640, 91584), (25216, 85860), (25440, 85104), (25920, 83528), (26595, 81408), (27136, 79785), (28368, 76320), (28620, 75648), (30528, 70920), (31323, 69120), (31520, 68688), (31914, 67840), (33920, 63828), (34344, 63040), (34560, 62646), (35460, 61056), (37824, 57240), (38160, 56736), (40704, 53190), (41472, 52205), (41764, 51840), (42552, 50880), (42930, 50432), (45792, 47280)]