947465057280

素因数分解:

$2^{10}\times 3^1\times 5^1\times 7^1\times {\mathrm{419}}^1\times {\mathrm{21031}}^1$

素因数の和:21485

約数の個数: 352

約数和(自身を含む): 3471753922560

約数和(自身を除く): 2524288865280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 128, 140, 160, 168, 192, 210, 224, 240, 256, 280, 320, 336, 384, 419, 420, 448, 480, 512, 560, 640, 672, 768, 838, 840, 896, 960, 1024, 1120, 1257, 1280, 1344, 1536, 1676, 1680, 1792, 1920, 2095, 2240, 2514, 2560, 2688, 2933, 3072, 3352, 3360, 3584, 3840, 4190, 4480, 5028, 5120, 5376, 5866, 6285, 6704, 6720, 7168, 7680, 8380, 8799, 8960, 10056, 10752, 11732, 12570, 13408, 13440, 14665, 15360, 16760, 17598, 17920, 20112, 21031, 21504, 23464, 25140, 26816, 26880, 29330, 33520, 35196, 35840, 40224, 42062, 43995, 46928, 50280, 53632, 53760, 58660, 63093, 67040, 70392, 80448, 84124, 87990, 93856, 100560, 105155, 107264, 107520, 117320, 126186, 134080, 140784, 147217, 160896, 168248, 175980, 187712, 201120, 210310, 214528, 234640, 252372, 268160, 281568, 294434, 315465, 321792, 336496, 351960, 375424, 402240, 420620, 429056, 441651, 469280, 504744, 536320, 563136, 588868, 630930, 643584, 672992, 703920, 736085, 750848, 804480, 841240, 883302, 938560, 1009488, 1072640, 1126272, 1177736, 1261860, 1287168, 1345984, 1407840, 1472170, 1501696, 1608960, 1682480, 1766604, 1877120, 2018976, 2145280, 2208255, 2252544, 2355472, 2523720, 2691968, 2815680, 2944340, 3003392, 3217920, 3364960, 3533208, 3754240, 4037952, 4416510, 4505088, 4710944, 5047440, 5383936, 5631360, 5888680, 6435840, 6729920, 7066416, 7508480, 8075904, 8811989, 8833020, 9010176, 9421888, 10094880, 10767872, 11262720, 11777360, 13459840, 14132832, 15016960, 16151808, 17623978, 17666040, 18843776, 20189760, 21535744, 22525440, 23554720, 26435967, 26919680, 28265664, 32303616, 35247956, 35332080, 37687552, 40379520, 44059945, 45050880, 47109440, 52871934, 53839360, 56531328, 61683923, 64607232, 70495912, 70664160, 75375104, 80759040, 88119890, 94218880, 105743868, 107678720, 113062656, 123367846, 132179835, 140991824, 141328320, 150750208, 161518080, 176239780, 185051769, 188437760, 211487736, 226125312, 246735692, 264359670, 281983648, 282656640, 308419615, 323036160, 352479560, 370103538, 376875520, 422975472, 452250624, 493471384, 528719340, 563967296, 565313280, 616839230, 704959120, 740207076, 753751040, 845950944, 925258845, 986942768, 1057438680, 1127934592, 1130626560, 1233678460, 1409918240, 1480414152, 1691901888, 1850517690, 1973885536, 2114877360, 2255869184, 2261253120, 2467356920, 2819836480, 2960828304, 3383803776, 3701035380, 3947771072, 4229754720, 4511738368, 4934713840, 5639672960, 5921656608, 6767607552, 7402070760, 7895542144, 8459509440, 9023476736, 9869427680, 11279345920, 11843313216, 13535215104, 14804141520, 15791084288, 16919018880, 19738855360, 22558691840, 23686626432, 27070430208, 29608283040, 31582168576, 33838037760, 39477710720, 45117383680, 47373252864, 59216566080, 63164337152, 67676075520, 78955421440, 94746505728, 118433132160, 135352151040, 157910842880, 189493011456, 236866264320, 315821685760, 473732528640, 947465057280]

約数ペア:

[(1, 947465057280), (2, 473732528640), (3, 315821685760), (4, 236866264320), (5, 189493011456), (6, 157910842880), (7, 135352151040), (8, 118433132160), (10, 94746505728), (12, 78955421440), (14, 67676075520), (15, 63164337152), (16, 59216566080), (20, 47373252864), (21, 45117383680), (24, 39477710720), (28, 33838037760), (30, 31582168576), (32, 29608283040), (35, 27070430208), (40, 23686626432), (42, 22558691840), (48, 19738855360), (56, 16919018880), (60, 15791084288), (64, 14804141520), (70, 13535215104), (80, 11843313216), (84, 11279345920), (96, 9869427680), (105, 9023476736), (112, 8459509440), (120, 7895542144), (128, 7402070760), (140, 6767607552), (160, 5921656608), (168, 5639672960), (192, 4934713840), (210, 4511738368), (224, 4229754720), (240, 3947771072), (256, 3701035380), (280, 3383803776), (320, 2960828304), (336, 2819836480), (384, 2467356920), (419, 2261253120), (420, 2255869184), (448, 2114877360), (480, 1973885536), (512, 1850517690), (560, 1691901888), (640, 1480414152), (672, 1409918240), (768, 1233678460), (838, 1130626560), (840, 1127934592), (896, 1057438680), (960, 986942768), (1024, 925258845), (1120, 845950944), (1257, 753751040), (1280, 740207076), (1344, 704959120), (1536, 616839230), (1676, 565313280), (1680, 563967296), (1792, 528719340), (1920, 493471384), (2095, 452250624), (2240, 422975472), (2514, 376875520), (2560, 370103538), (2688, 352479560), (2933, 323036160), (3072, 308419615), (3352, 282656640), (3360, 281983648), (3584, 264359670), (3840, 246735692), (4190, 226125312), (4480, 211487736), (5028, 188437760), (5120, 185051769), (5376, 176239780), (5866, 161518080), (6285, 150750208), (6704, 141328320), (6720, 140991824), (7168, 132179835), (7680, 123367846), (8380, 113062656), (8799, 107678720), (8960, 105743868), (10056, 94218880), (10752, 88119890), (11732, 80759040), (12570, 75375104), (13408, 70664160), (13440, 70495912), (14665, 64607232), (15360, 61683923), (16760, 56531328), (17598, 53839360), (17920, 52871934), (20112, 47109440), (21031, 45050880), (21504, 44059945), (23464, 40379520), (25140, 37687552), (26816, 35332080), (26880, 35247956), (29330, 32303616), (33520, 28265664), (35196, 26919680), (35840, 26435967), (40224, 23554720), (42062, 22525440), (43995, 21535744), (46928, 20189760), (50280, 18843776), (53632, 17666040), (53760, 17623978), (58660, 16151808), (63093, 15016960), (67040, 14132832), (70392, 13459840), (80448, 11777360), (84124, 11262720), (87990, 10767872), (93856, 10094880), (100560, 9421888), (105155, 9010176), (107264, 8833020), (107520, 8811989), (117320, 8075904), (126186, 7508480), (134080, 7066416), (140784, 6729920), (147217, 6435840), (160896, 5888680), (168248, 5631360), (175980, 5383936), (187712, 5047440), (201120, 4710944), (210310, 4505088), (214528, 4416510), (234640, 4037952), (252372, 3754240), (268160, 3533208), (281568, 3364960), (294434, 3217920), (315465, 3003392), (321792, 2944340), (336496, 2815680), (351960, 2691968), (375424, 2523720), (402240, 2355472), (420620, 2252544), (429056, 2208255), (441651, 2145280), (469280, 2018976), (504744, 1877120), (536320, 1766604), (563136, 1682480), (588868, 1608960), (630930, 1501696), (643584, 1472170), (672992, 1407840), (703920, 1345984), (736085, 1287168), (750848, 1261860), (804480, 1177736), (841240, 1126272), (883302, 1072640), (938560, 1009488)]