128981665280

素因数分解:

$2^9\times 5^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{163}}^1$

素因数の和:302

約数の個数: 480

約数和(自身を含む): 353690219520

約数和(自身を除く): 224708554240

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 31, 32, 40, 52, 59, 62, 64, 65, 80, 104, 118, 124, 128, 130, 155, 160, 163, 169, 208, 236, 248, 256, 260, 295, 310, 320, 326, 338, 403, 416, 472, 496, 512, 520, 590, 620, 640, 652, 676, 767, 806, 815, 832, 845, 944, 992, 1040, 1180, 1240, 1280, 1304, 1352, 1534, 1612, 1630, 1664, 1690, 1829, 1888, 1984, 2015, 2080, 2119, 2360, 2480, 2560, 2608, 2704, 3068, 3224, 3260, 3328, 3380, 3658, 3776, 3835, 3968, 4030, 4160, 4238, 4720, 4960, 5053, 5216, 5239, 5408, 6136, 6448, 6520, 6656, 6760, 7316, 7552, 7670, 7936, 8060, 8320, 8476, 9145, 9440, 9617, 9920, 9971, 10106, 10432, 10478, 10595, 10816, 12272, 12896, 13040, 13520, 14632, 15104, 15340, 15872, 16120, 16640, 16952, 18290, 18880, 19234, 19840, 19942, 20212, 20864, 20956, 21190, 21632, 23777, 24544, 25265, 25792, 26080, 26195, 27040, 27547, 29264, 30208, 30680, 32240, 33280, 33904, 36580, 37760, 38468, 39680, 39884, 40424, 41728, 41912, 42380, 43264, 47554, 48085, 49088, 49855, 50530, 51584, 52160, 52390, 54080, 55094, 58528, 61360, 64480, 65689, 67808, 73160, 75520, 76936, 79360, 79768, 80848, 83456, 83824, 84760, 86528, 95108, 96170, 98176, 99710, 101060, 103168, 104320, 104780, 108160, 110188, 117056, 118885, 122720, 125021, 128960, 131378, 135616, 137735, 146320, 151040, 153872, 159536, 161696, 167648, 169520, 190216, 192340, 196352, 199420, 202120, 206336, 208640, 209560, 216320, 220376, 234112, 237770, 245440, 250042, 257920, 262756, 271232, 275470, 292640, 298127, 307744, 309101, 319072, 323392, 328445, 335296, 339040, 380432, 384680, 392704, 398840, 404240, 417280, 419120, 432640, 440752, 468224, 475540, 490880, 500084, 515840, 525512, 542464, 550940, 585280, 596254, 615488, 618202, 625105, 638144, 646784, 656890, 670592, 678080, 760864, 769360, 797680, 808480, 838240, 853957, 881504, 936448, 951080, 981760, 1000168, 1031680, 1051024, 1084928, 1101880, 1170560, 1192508, 1230976, 1236404, 1250210, 1276288, 1293568, 1313780, 1341184, 1356160, 1490635, 1521728, 1538720, 1545505, 1595360, 1616960, 1625273, 1676480, 1707914, 1763008, 1902160, 1963520, 2000336, 2102048, 2203760, 2341120, 2385016, 2461952, 2472808, 2500420, 2552576, 2587136, 2627560, 2682368, 2712320, 2981270, 3043456, 3077440, 3091010, 3190720, 3233920, 3250546, 3352960, 3415828, 3526016, 3804320, 3875651, 4000672, 4204096, 4269785, 4407520, 4682240, 4770032, 4923904, 4945616, 5000840, 5105152, 5255120, 5424640, 5962540, 6086912, 6154880, 6182020, 6381440, 6467840, 6501092, 6705920, 6831656, 7052032, 7608640, 7751302, 8001344, 8126365, 8408192, 8539570, 8815040, 9540064, 9891232, 10001680, 10510240, 11925080, 12173824, 12309760, 12364040, 12762880, 12935680, 13002184, 13411840, 13663312, 14104064, 15217280, 15502604, 16002688, 16252730, 16816384, 17079140, 17630080, 19080128, 19378255, 19782464, 20003360, 21020480, 23850160, 24619520, 24728080, 25525760, 26004368, 27326624, 30434560, 31005208, 32005376, 32505460, 33632768, 34158280, 35260160, 38160256, 38756510, 39564928, 40006720, 42040960, 47700320, 49456160, 50383463, 52008736, 54653248, 60869120, 62010416, 64010752, 65010920, 68316560, 70520320, 76320512, 77513020, 79129856, 80013440, 84081920, 95400640, 98912320, 100766926, 104017472, 109306496, 124020832, 130021840, 136633120, 152641024, 155026040, 158259712, 160026880, 168163840, 190801280, 197824640, 201533852, 208034944, 218612992, 248041664, 251917315, 260043680, 273266240, 310052080, 320053760, 381602560, 395649280, 403067704, 416069888, 437225984, 496083328, 503834630, 520087360, 546532480, 620104160, 763205120, 791298560, 806135408, 832139776, 992166656, 1007669260, 1040174720, 1093064960, 1240208320, 1612270816, 1984333312, 2015338520, 2080349440, 2186129920, 2480416640, 3224541632, 4030677040, 4160698880, 4960833280, 6449083264, 8061354080, 9921666560, 12898166528, 16122708160, 25796333056, 32245416320, 64490832640, 128981665280]

約数ペア:

[(1, 128981665280), (2, 64490832640), (4, 32245416320), (5, 25796333056), (8, 16122708160), (10, 12898166528), (13, 9921666560), (16, 8061354080), (20, 6449083264), (26, 4960833280), (31, 4160698880), (32, 4030677040), (40, 3224541632), (52, 2480416640), (59, 2186129920), (62, 2080349440), (64, 2015338520), (65, 1984333312), (80, 1612270816), (104, 1240208320), (118, 1093064960), (124, 1040174720), (128, 1007669260), (130, 992166656), (155, 832139776), (160, 806135408), (163, 791298560), (169, 763205120), (208, 620104160), (236, 546532480), (248, 520087360), (256, 503834630), (260, 496083328), (295, 437225984), (310, 416069888), (320, 403067704), (326, 395649280), (338, 381602560), (403, 320053760), (416, 310052080), (472, 273266240), (496, 260043680), (512, 251917315), (520, 248041664), (590, 218612992), (620, 208034944), (640, 201533852), (652, 197824640), (676, 190801280), (767, 168163840), (806, 160026880), (815, 158259712), (832, 155026040), (845, 152641024), (944, 136633120), (992, 130021840), (1040, 124020832), (1180, 109306496), (1240, 104017472), (1280, 100766926), (1304, 98912320), (1352, 95400640), (1534, 84081920), (1612, 80013440), (1630, 79129856), (1664, 77513020), (1690, 76320512), (1829, 70520320), (1888, 68316560), (1984, 65010920), (2015, 64010752), (2080, 62010416), (2119, 60869120), (2360, 54653248), (2480, 52008736), (2560, 50383463), (2608, 49456160), (2704, 47700320), (3068, 42040960), (3224, 40006720), (3260, 39564928), (3328, 38756510), (3380, 38160256), (3658, 35260160), (3776, 34158280), (3835, 33632768), (3968, 32505460), (4030, 32005376), (4160, 31005208), (4238, 30434560), (4720, 27326624), (4960, 26004368), (5053, 25525760), (5216, 24728080), (5239, 24619520), (5408, 23850160), (6136, 21020480), (6448, 20003360), (6520, 19782464), (6656, 19378255), (6760, 19080128), (7316, 17630080), (7552, 17079140), (7670, 16816384), (7936, 16252730), (8060, 16002688), (8320, 15502604), (8476, 15217280), (9145, 14104064), (9440, 13663312), (9617, 13411840), (9920, 13002184), (9971, 12935680), (10106, 12762880), (10432, 12364040), (10478, 12309760), (10595, 12173824), (10816, 11925080), (12272, 10510240), (12896, 10001680), (13040, 9891232), (13520, 9540064), (14632, 8815040), (15104, 8539570), (15340, 8408192), (15872, 8126365), (16120, 8001344), (16640, 7751302), (16952, 7608640), (18290, 7052032), (18880, 6831656), (19234, 6705920), (19840, 6501092), (19942, 6467840), (20212, 6381440), (20864, 6182020), (20956, 6154880), (21190, 6086912), (21632, 5962540), (23777, 5424640), (24544, 5255120), (25265, 5105152), (25792, 5000840), (26080, 4945616), (26195, 4923904), (27040, 4770032), (27547, 4682240), (29264, 4407520), (30208, 4269785), (30680, 4204096), (32240, 4000672), (33280, 3875651), (33904, 3804320), (36580, 3526016), (37760, 3415828), (38468, 3352960), (39680, 3250546), (39884, 3233920), (40424, 3190720), (41728, 3091010), (41912, 3077440), (42380, 3043456), (43264, 2981270), (47554, 2712320), (48085, 2682368), (49088, 2627560), (49855, 2587136), (50530, 2552576), (51584, 2500420), (52160, 2472808), (52390, 2461952), (54080, 2385016), (55094, 2341120), (58528, 2203760), (61360, 2102048), (64480, 2000336), (65689, 1963520), (67808, 1902160), (73160, 1763008), (75520, 1707914), (76936, 1676480), (79360, 1625273), (79768, 1616960), (80848, 1595360), (83456, 1545505), (83824, 1538720), (84760, 1521728), (86528, 1490635), (95108, 1356160), (96170, 1341184), (98176, 1313780), (99710, 1293568), (101060, 1276288), (103168, 1250210), (104320, 1236404), (104780, 1230976), (108160, 1192508), (110188, 1170560), (117056, 1101880), (118885, 1084928), (122720, 1051024), (125021, 1031680), (128960, 1000168), (131378, 981760), (135616, 951080), (137735, 936448), (146320, 881504), (151040, 853957), (153872, 838240), (159536, 808480), (161696, 797680), (167648, 769360), (169520, 760864), (190216, 678080), (192340, 670592), (196352, 656890), (199420, 646784), (202120, 638144), (206336, 625105), (208640, 618202), (209560, 615488), (216320, 596254), (220376, 585280), (234112, 550940), (237770, 542464), (245440, 525512), (250042, 515840), (257920, 500084), (262756, 490880), (271232, 475540), (275470, 468224), (292640, 440752), (298127, 432640), (307744, 419120), (309101, 417280), (319072, 404240), (323392, 398840), (328445, 392704), (335296, 384680), (339040, 380432)]