8281127040

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{4787}}^1$

素因数の和:4879

約数の個数: 256

約数和(自身を含む): 28482088320

約数和(自身を除く): 20200961280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 53, 60, 64, 68, 80, 85, 96, 102, 106, 120, 128, 136, 159, 160, 170, 192, 204, 212, 240, 255, 265, 272, 318, 320, 340, 384, 408, 424, 480, 510, 530, 544, 636, 640, 680, 795, 816, 848, 901, 960, 1020, 1060, 1088, 1272, 1360, 1590, 1632, 1696, 1802, 1920, 2040, 2120, 2176, 2544, 2703, 2720, 3180, 3264, 3392, 3604, 4080, 4240, 4505, 4787, 5088, 5406, 5440, 6360, 6528, 6784, 7208, 8160, 8480, 9010, 9574, 10176, 10812, 10880, 12720, 13515, 14361, 14416, 16320, 16960, 18020, 19148, 20352, 21624, 23935, 25440, 27030, 28722, 28832, 32640, 33920, 36040, 38296, 43248, 47870, 50880, 54060, 57444, 57664, 71805, 72080, 76592, 81379, 86496, 95740, 101760, 108120, 114888, 115328, 143610, 144160, 153184, 162758, 172992, 191480, 216240, 229776, 244137, 253711, 287220, 288320, 306368, 325516, 345984, 382960, 406895, 432480, 459552, 488274, 507422, 574440, 576640, 612736, 651032, 761133, 765920, 813790, 864960, 919104, 976548, 1014844, 1148880, 1220685, 1268555, 1302064, 1522266, 1531840, 1627580, 1729920, 1838208, 1953096, 2029688, 2297760, 2441370, 2537110, 2604128, 3044532, 3063680, 3255160, 3805665, 3906192, 4059376, 4313087, 4595520, 4882740, 5074220, 5208256, 6089064, 6510320, 7611330, 7812384, 8118752, 8626174, 9191040, 9765480, 10148440, 10416512, 12178128, 12939261, 13020640, 15222660, 15624768, 16237504, 17252348, 19530960, 20296880, 21565435, 24356256, 25878522, 26041280, 30445320, 31249536, 32475008, 34504696, 39061920, 40593760, 43130870, 48712512, 51757044, 52082560, 60890640, 64696305, 69009392, 78123840, 81187520, 86261740, 97425024, 103514088, 121781280, 129392610, 138018784, 156247680, 162375040, 172523480, 207028176, 243562560, 258785220, 276037568, 345046960, 414056352, 487125120, 517570440, 552075136, 690093920, 828112704, 1035140880, 1380187840, 1656225408, 2070281760, 2760375680, 4140563520, 8281127040]

約数ペア:

[(1, 8281127040), (2, 4140563520), (3, 2760375680), (4, 2070281760), (5, 1656225408), (6, 1380187840), (8, 1035140880), (10, 828112704), (12, 690093920), (15, 552075136), (16, 517570440), (17, 487125120), (20, 414056352), (24, 345046960), (30, 276037568), (32, 258785220), (34, 243562560), (40, 207028176), (48, 172523480), (51, 162375040), (53, 156247680), (60, 138018784), (64, 129392610), (68, 121781280), (80, 103514088), (85, 97425024), (96, 86261740), (102, 81187520), (106, 78123840), (120, 69009392), (128, 64696305), (136, 60890640), (159, 52082560), (160, 51757044), (170, 48712512), (192, 43130870), (204, 40593760), (212, 39061920), (240, 34504696), (255, 32475008), (265, 31249536), (272, 30445320), (318, 26041280), (320, 25878522), (340, 24356256), (384, 21565435), (408, 20296880), (424, 19530960), (480, 17252348), (510, 16237504), (530, 15624768), (544, 15222660), (636, 13020640), (640, 12939261), (680, 12178128), (795, 10416512), (816, 10148440), (848, 9765480), (901, 9191040), (960, 8626174), (1020, 8118752), (1060, 7812384), (1088, 7611330), (1272, 6510320), (1360, 6089064), (1590, 5208256), (1632, 5074220), (1696, 4882740), (1802, 4595520), (1920, 4313087), (2040, 4059376), (2120, 3906192), (2176, 3805665), (2544, 3255160), (2703, 3063680), (2720, 3044532), (3180, 2604128), (3264, 2537110), (3392, 2441370), (3604, 2297760), (4080, 2029688), (4240, 1953096), (4505, 1838208), (4787, 1729920), (5088, 1627580), (5406, 1531840), (5440, 1522266), (6360, 1302064), (6528, 1268555), (6784, 1220685), (7208, 1148880), (8160, 1014844), (8480, 976548), (9010, 919104), (9574, 864960), (10176, 813790), (10812, 765920), (10880, 761133), (12720, 651032), (13515, 612736), (14361, 576640), (14416, 574440), (16320, 507422), (16960, 488274), (18020, 459552), (19148, 432480), (20352, 406895), (21624, 382960), (23935, 345984), (25440, 325516), (27030, 306368), (28722, 288320), (28832, 287220), (32640, 253711), (33920, 244137), (36040, 229776), (38296, 216240), (43248, 191480), (47870, 172992), (50880, 162758), (54060, 153184), (57444, 144160), (57664, 143610), (71805, 115328), (72080, 114888), (76592, 108120), (81379, 101760), (86496, 95740)]