682381440

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{701}}^1$

素因数の和:752

約数の個数: 288

約数和(自身を含む): 2555188740

約数和(自身を除く): 1872807300

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 64, 65, 72, 78, 80, 90, 96, 104, 117, 120, 128, 130, 144, 156, 160, 169, 180, 192, 195, 208, 234, 240, 260, 288, 312, 320, 338, 360, 384, 390, 416, 468, 480, 507, 520, 576, 585, 624, 640, 676, 701, 720, 780, 832, 845, 936, 960, 1014, 1040, 1152, 1170, 1248, 1352, 1402, 1440, 1521, 1560, 1664, 1690, 1872, 1920, 2028, 2080, 2103, 2340, 2496, 2535, 2704, 2804, 2880, 3042, 3120, 3380, 3505, 3744, 4056, 4160, 4206, 4680, 4992, 5070, 5408, 5608, 5760, 6084, 6240, 6309, 6760, 7010, 7488, 7605, 8112, 8320, 8412, 9113, 9360, 10140, 10515, 10816, 11216, 12168, 12480, 12618, 13520, 14020, 14976, 15210, 16224, 16824, 18226, 18720, 20280, 21030, 21632, 22432, 24336, 24960, 25236, 27040, 27339, 28040, 30420, 31545, 32448, 33648, 36452, 37440, 40560, 42060, 44864, 45565, 48672, 50472, 54080, 54678, 56080, 60840, 63090, 64896, 67296, 72904, 74880, 81120, 82017, 84120, 89728, 91130, 97344, 100944, 108160, 109356, 112160, 118469, 121680, 126180, 134592, 136695, 145808, 162240, 164034, 168240, 182260, 194688, 201888, 218712, 224320, 236938, 243360, 252360, 269184, 273390, 291616, 324480, 328068, 336480, 355407, 364520, 403776, 410085, 437424, 448640, 473876, 486720, 504720, 546780, 583232, 592345, 656136, 672960, 710814, 729040, 807552, 820170, 874848, 947752, 973440, 1009440, 1066221, 1093560, 1166464, 1184690, 1312272, 1345920, 1421628, 1458080, 1640340, 1749696, 1777035, 1895504, 2018880, 2132442, 2187120, 2369380, 2624544, 2843256, 2916160, 3280680, 3499392, 3554070, 3791008, 4037760, 4264884, 4374240, 4738760, 5249088, 5331105, 5686512, 5832320, 6561360, 7108140, 7582016, 8529768, 8748480, 9477520, 10498176, 10662210, 11373024, 13122720, 14216280, 15164032, 17059536, 17496960, 18955040, 21324420, 22746048, 26245440, 28432560, 34119072, 37910080, 42648840, 45492096, 52490880, 56865120, 68238144, 75820160, 85297680, 113730240, 136476288, 170595360, 227460480, 341190720, 682381440]

約数ペア:

[(1, 682381440), (2, 341190720), (3, 227460480), (4, 170595360), (5, 136476288), (6, 113730240), (8, 85297680), (9, 75820160), (10, 68238144), (12, 56865120), (13, 52490880), (15, 45492096), (16, 42648840), (18, 37910080), (20, 34119072), (24, 28432560), (26, 26245440), (30, 22746048), (32, 21324420), (36, 18955040), (39, 17496960), (40, 17059536), (45, 15164032), (48, 14216280), (52, 13122720), (60, 11373024), (64, 10662210), (65, 10498176), (72, 9477520), (78, 8748480), (80, 8529768), (90, 7582016), (96, 7108140), (104, 6561360), (117, 5832320), (120, 5686512), (128, 5331105), (130, 5249088), (144, 4738760), (156, 4374240), (160, 4264884), (169, 4037760), (180, 3791008), (192, 3554070), (195, 3499392), (208, 3280680), (234, 2916160), (240, 2843256), (260, 2624544), (288, 2369380), (312, 2187120), (320, 2132442), (338, 2018880), (360, 1895504), (384, 1777035), (390, 1749696), (416, 1640340), (468, 1458080), (480, 1421628), (507, 1345920), (520, 1312272), (576, 1184690), (585, 1166464), (624, 1093560), (640, 1066221), (676, 1009440), (701, 973440), (720, 947752), (780, 874848), (832, 820170), (845, 807552), (936, 729040), (960, 710814), (1014, 672960), (1040, 656136), (1152, 592345), (1170, 583232), (1248, 546780), (1352, 504720), (1402, 486720), (1440, 473876), (1521, 448640), (1560, 437424), (1664, 410085), (1690, 403776), (1872, 364520), (1920, 355407), (2028, 336480), (2080, 328068), (2103, 324480), (2340, 291616), (2496, 273390), (2535, 269184), (2704, 252360), (2804, 243360), (2880, 236938), (3042, 224320), (3120, 218712), (3380, 201888), (3505, 194688), (3744, 182260), (4056, 168240), (4160, 164034), (4206, 162240), (4680, 145808), (4992, 136695), (5070, 134592), (5408, 126180), (5608, 121680), (5760, 118469), (6084, 112160), (6240, 109356), (6309, 108160), (6760, 100944), (7010, 97344), (7488, 91130), (7605, 89728), (8112, 84120), (8320, 82017), (8412, 81120), (9113, 74880), (9360, 72904), (10140, 67296), (10515, 64896), (10816, 63090), (11216, 60840), (12168, 56080), (12480, 54678), (12618, 54080), (13520, 50472), (14020, 48672), (14976, 45565), (15210, 44864), (16224, 42060), (16824, 40560), (18226, 37440), (18720, 36452), (20280, 33648), (21030, 32448), (21632, 31545), (22432, 30420), (24336, 28040), (24960, 27339), (25236, 27040)]