1687125440

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{229}}^1$

素因数の和:300

約数の個数: 448

約数和(自身を含む): 5653186560

約数和(自身を除く): 3966061120

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 13, 14, 16, 20, 22, 23, 26, 28, 32, 35, 40, 44, 46, 52, 55, 56, 64, 65, 70, 77, 80, 88, 91, 92, 104, 110, 112, 115, 130, 140, 143, 154, 160, 161, 176, 182, 184, 208, 220, 224, 229, 230, 253, 260, 280, 286, 299, 308, 320, 322, 352, 364, 368, 385, 416, 440, 448, 455, 458, 460, 506, 520, 560, 572, 598, 616, 644, 704, 715, 728, 736, 770, 805, 832, 880, 910, 916, 920, 1001, 1012, 1040, 1120, 1144, 1145, 1196, 1232, 1265, 1288, 1430, 1456, 1472, 1495, 1540, 1603, 1610, 1760, 1771, 1820, 1832, 1840, 2002, 2024, 2080, 2093, 2240, 2288, 2290, 2392, 2464, 2519, 2530, 2576, 2860, 2912, 2977, 2990, 3080, 3206, 3220, 3289, 3520, 3542, 3640, 3664, 3680, 4004, 4048, 4160, 4186, 4576, 4580, 4784, 4928, 5005, 5038, 5060, 5152, 5267, 5720, 5824, 5954, 5980, 6160, 6412, 6440, 6578, 7084, 7280, 7328, 7360, 8008, 8015, 8096, 8372, 8855, 9152, 9160, 9568, 10010, 10076, 10120, 10304, 10465, 10534, 11440, 11908, 11960, 12320, 12595, 12824, 12880, 13156, 14168, 14560, 14656, 14885, 16016, 16030, 16192, 16445, 16744, 17633, 17710, 18320, 19136, 20020, 20152, 20240, 20839, 20930, 21068, 22880, 23023, 23816, 23920, 24640, 25190, 25648, 25760, 26312, 26335, 28336, 29120, 29770, 32032, 32060, 32747, 32890, 33488, 35266, 35420, 36640, 36869, 40040, 40304, 40480, 41678, 41860, 42136, 45760, 46046, 47632, 47840, 50380, 51296, 51520, 52624, 52670, 56672, 57937, 59540, 64064, 64120, 65494, 65780, 66976, 68471, 70532, 70840, 73280, 73738, 80080, 80608, 80960, 83356, 83720, 84272, 88165, 92092, 95264, 95680, 100760, 102592, 104195, 105248, 105340, 113344, 115115, 115874, 119080, 128240, 130988, 131560, 133952, 136942, 141064, 141680, 147476, 160160, 161216, 163735, 166712, 167440, 168544, 176330, 184184, 184345, 190528, 201520, 208390, 210496, 210680, 229229, 230230, 231748, 238160, 256480, 261976, 263120, 273884, 282128, 283360, 289685, 294952, 320320, 327470, 333424, 334880, 337088, 342355, 352660, 368368, 368690, 403040, 405559, 416780, 421360, 458458, 460460, 463496, 476320, 479297, 512960, 523952, 526240, 547768, 564256, 566720, 579370, 589904, 654940, 666848, 669760, 684710, 705320, 736736, 737380, 753181, 806080, 811118, 833560, 842720, 916916, 920920, 926992, 952640, 958594, 1047904, 1052480, 1095536, 1128512, 1146145, 1158740, 1179808, 1309880, 1333696, 1369420, 1410640, 1473472, 1474760, 1506362, 1622236, 1667120, 1685440, 1833832, 1841840, 1853984, 1917188, 2027795, 2095808, 2191072, 2292290, 2317480, 2359616, 2396485, 2619760, 2738840, 2821280, 2949520, 3012724, 3244472, 3334240, 3667664, 3683680, 3707968, 3765905, 3834376, 4055590, 4382144, 4584580, 4634960, 4792970, 5239520, 5272267, 5477680, 5642560, 5899040, 6025448, 6488944, 6668480, 7335328, 7367360, 7531810, 7668752, 8111180, 9169160, 9269920, 9585940, 10479040, 10544534, 10955360, 11798080, 12050896, 12977888, 14670656, 15063620, 15337504, 16222360, 18338320, 18539840, 19171880, 21089068, 21910720, 24101792, 25955776, 26361335, 30127240, 30675008, 32444720, 36676640, 38343760, 42178136, 48203584, 52722670, 60254480, 64889440, 73353280, 76687520, 84356272, 105445340, 120508960, 129778880, 153375040, 168712544, 210890680, 241017920, 337425088, 421781360, 843562720, 1687125440]

約数ペア:

[(1, 1687125440), (2, 843562720), (4, 421781360), (5, 337425088), (7, 241017920), (8, 210890680), (10, 168712544), (11, 153375040), (13, 129778880), (14, 120508960), (16, 105445340), (20, 84356272), (22, 76687520), (23, 73353280), (26, 64889440), (28, 60254480), (32, 52722670), (35, 48203584), (40, 42178136), (44, 38343760), (46, 36676640), (52, 32444720), (55, 30675008), (56, 30127240), (64, 26361335), (65, 25955776), (70, 24101792), (77, 21910720), (80, 21089068), (88, 19171880), (91, 18539840), (92, 18338320), (104, 16222360), (110, 15337504), (112, 15063620), (115, 14670656), (130, 12977888), (140, 12050896), (143, 11798080), (154, 10955360), (160, 10544534), (161, 10479040), (176, 9585940), (182, 9269920), (184, 9169160), (208, 8111180), (220, 7668752), (224, 7531810), (229, 7367360), (230, 7335328), (253, 6668480), (260, 6488944), (280, 6025448), (286, 5899040), (299, 5642560), (308, 5477680), (320, 5272267), (322, 5239520), (352, 4792970), (364, 4634960), (368, 4584580), (385, 4382144), (416, 4055590), (440, 3834376), (448, 3765905), (455, 3707968), (458, 3683680), (460, 3667664), (506, 3334240), (520, 3244472), (560, 3012724), (572, 2949520), (598, 2821280), (616, 2738840), (644, 2619760), (704, 2396485), (715, 2359616), (728, 2317480), (736, 2292290), (770, 2191072), (805, 2095808), (832, 2027795), (880, 1917188), (910, 1853984), (916, 1841840), (920, 1833832), (1001, 1685440), (1012, 1667120), (1040, 1622236), (1120, 1506362), (1144, 1474760), (1145, 1473472), (1196, 1410640), (1232, 1369420), (1265, 1333696), (1288, 1309880), (1430, 1179808), (1456, 1158740), (1472, 1146145), (1495, 1128512), (1540, 1095536), (1603, 1052480), (1610, 1047904), (1760, 958594), (1771, 952640), (1820, 926992), (1832, 920920), (1840, 916916), (2002, 842720), (2024, 833560), (2080, 811118), (2093, 806080), (2240, 753181), (2288, 737380), (2290, 736736), (2392, 705320), (2464, 684710), (2519, 669760), (2530, 666848), (2576, 654940), (2860, 589904), (2912, 579370), (2977, 566720), (2990, 564256), (3080, 547768), (3206, 526240), (3220, 523952), (3289, 512960), (3520, 479297), (3542, 476320), (3640, 463496), (3664, 460460), (3680, 458458), (4004, 421360), (4048, 416780), (4160, 405559), (4186, 403040), (4576, 368690), (4580, 368368), (4784, 352660), (4928, 342355), (5005, 337088), (5038, 334880), (5060, 333424), (5152, 327470), (5267, 320320), (5720, 294952), (5824, 289685), (5954, 283360), (5980, 282128), (6160, 273884), (6412, 263120), (6440, 261976), (6578, 256480), (7084, 238160), (7280, 231748), (7328, 230230), (7360, 229229), (8008, 210680), (8015, 210496), (8096, 208390), (8372, 201520), (8855, 190528), (9152, 184345), (9160, 184184), (9568, 176330), (10010, 168544), (10076, 167440), (10120, 166712), (10304, 163735), (10465, 161216), (10534, 160160), (11440, 147476), (11908, 141680), (11960, 141064), (12320, 136942), (12595, 133952), (12824, 131560), (12880, 130988), (13156, 128240), (14168, 119080), (14560, 115874), (14656, 115115), (14885, 113344), (16016, 105340), (16030, 105248), (16192, 104195), (16445, 102592), (16744, 100760), (17633, 95680), (17710, 95264), (18320, 92092), (19136, 88165), (20020, 84272), (20152, 83720), (20240, 83356), (20839, 80960), (20930, 80608), (21068, 80080), (22880, 73738), (23023, 73280), (23816, 70840), (23920, 70532), (24640, 68471), (25190, 66976), (25648, 65780), (25760, 65494), (26312, 64120), (26335, 64064), (28336, 59540), (29120, 57937), (29770, 56672), (32032, 52670), (32060, 52624), (32747, 51520), (32890, 51296), (33488, 50380), (35266, 47840), (35420, 47632), (36640, 46046), (36869, 45760), (40040, 42136), (40304, 41860), (40480, 41678)]