258781900800

素因数分解:

$2^{12}\times 3^1\times 5^2\times {\mathrm{263}}^1\times {\mathrm{3203}}^1$

素因数の和:3503

約数の個数: 312

約数和(自身を含む): 859122405504

約数和(自身を除く): 600340504704

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 64, 75, 80, 96, 100, 120, 128, 150, 160, 192, 200, 240, 256, 263, 300, 320, 384, 400, 480, 512, 526, 600, 640, 768, 789, 800, 960, 1024, 1052, 1200, 1280, 1315, 1536, 1578, 1600, 1920, 2048, 2104, 2400, 2560, 2630, 3072, 3156, 3200, 3203, 3840, 3945, 4096, 4208, 4800, 5120, 5260, 6144, 6312, 6400, 6406, 6575, 7680, 7890, 8416, 9600, 9609, 10240, 10520, 12288, 12624, 12800, 12812, 13150, 15360, 15780, 16015, 16832, 19200, 19218, 19725, 20480, 21040, 25248, 25600, 25624, 26300, 30720, 31560, 32030, 33664, 38400, 38436, 39450, 42080, 48045, 50496, 51200, 51248, 52600, 61440, 63120, 64060, 67328, 76800, 76872, 78900, 80075, 84160, 96090, 100992, 102400, 102496, 105200, 126240, 128120, 134656, 153600, 153744, 157800, 160150, 168320, 192180, 201984, 204992, 210400, 240225, 252480, 256240, 269312, 307200, 307488, 315600, 320300, 336640, 384360, 403968, 409984, 420800, 480450, 504960, 512480, 538624, 614976, 631200, 640600, 673280, 768720, 807936, 819968, 841600, 842389, 960900, 1009920, 1024960, 1077248, 1229952, 1262400, 1281200, 1346560, 1537440, 1615872, 1639936, 1683200, 1684778, 1921800, 2019840, 2049920, 2459904, 2524800, 2527167, 2562400, 2693120, 3074880, 3231744, 3279872, 3366400, 3369556, 3843600, 4039680, 4099840, 4211945, 4919808, 5049600, 5054334, 5124800, 5386240, 6149760, 6559744, 6732800, 6739112, 7687200, 8079360, 8199680, 8423890, 9839616, 10099200, 10108668, 10249600, 12299520, 12635835, 13119488, 13465600, 13478224, 15374400, 16158720, 16399360, 16847780, 19679232, 20198400, 20217336, 20499200, 21059725, 24599040, 25271670, 26931200, 26956448, 30748800, 32798720, 33695560, 39358464, 40396800, 40434672, 40998400, 42119450, 49198080, 50543340, 53912896, 61497600, 63179175, 65597440, 67391120, 80793600, 80869344, 81996800, 84238900, 98396160, 101086680, 107825792, 122995200, 126358350, 134782240, 161738688, 163993600, 168477800, 196792320, 202173360, 215651584, 245990400, 252716700, 269564480, 323477376, 327987200, 336955600, 404346720, 431303168, 491980800, 505433400, 539128960, 646954752, 673911200, 808693440, 862606336, 983961600, 1010866800, 1078257920, 1293909504, 1347822400, 1617386880, 1725212672, 2021733600, 2156515840, 2587819008, 2695644800, 3234773760, 3450425344, 4043467200, 4313031680, 5175638016, 5391289600, 6469547520, 8086934400, 8626063360, 10351276032, 10782579200, 12939095040, 16173868800, 17252126720, 21565158400, 25878190080, 32347737600, 43130316800, 51756380160, 64695475200, 86260633600, 129390950400, 258781900800]

約数ペア:

[(1, 258781900800), (2, 129390950400), (3, 86260633600), (4, 64695475200), (5, 51756380160), (6, 43130316800), (8, 32347737600), (10, 25878190080), (12, 21565158400), (15, 17252126720), (16, 16173868800), (20, 12939095040), (24, 10782579200), (25, 10351276032), (30, 8626063360), (32, 8086934400), (40, 6469547520), (48, 5391289600), (50, 5175638016), (60, 4313031680), (64, 4043467200), (75, 3450425344), (80, 3234773760), (96, 2695644800), (100, 2587819008), (120, 2156515840), (128, 2021733600), (150, 1725212672), (160, 1617386880), (192, 1347822400), (200, 1293909504), (240, 1078257920), (256, 1010866800), (263, 983961600), (300, 862606336), (320, 808693440), (384, 673911200), (400, 646954752), (480, 539128960), (512, 505433400), (526, 491980800), (600, 431303168), (640, 404346720), (768, 336955600), (789, 327987200), (800, 323477376), (960, 269564480), (1024, 252716700), (1052, 245990400), (1200, 215651584), (1280, 202173360), (1315, 196792320), (1536, 168477800), (1578, 163993600), (1600, 161738688), (1920, 134782240), (2048, 126358350), (2104, 122995200), (2400, 107825792), (2560, 101086680), (2630, 98396160), (3072, 84238900), (3156, 81996800), (3200, 80869344), (3203, 80793600), (3840, 67391120), (3945, 65597440), (4096, 63179175), (4208, 61497600), (4800, 53912896), (5120, 50543340), (5260, 49198080), (6144, 42119450), (6312, 40998400), (6400, 40434672), (6406, 40396800), (6575, 39358464), (7680, 33695560), (7890, 32798720), (8416, 30748800), (9600, 26956448), (9609, 26931200), (10240, 25271670), (10520, 24599040), (12288, 21059725), (12624, 20499200), (12800, 20217336), (12812, 20198400), (13150, 19679232), (15360, 16847780), (15780, 16399360), (16015, 16158720), (16832, 15374400), (19200, 13478224), (19218, 13465600), (19725, 13119488), (20480, 12635835), (21040, 12299520), (25248, 10249600), (25600, 10108668), (25624, 10099200), (26300, 9839616), (30720, 8423890), (31560, 8199680), (32030, 8079360), (33664, 7687200), (38400, 6739112), (38436, 6732800), (39450, 6559744), (42080, 6149760), (48045, 5386240), (50496, 5124800), (51200, 5054334), (51248, 5049600), (52600, 4919808), (61440, 4211945), (63120, 4099840), (64060, 4039680), (67328, 3843600), (76800, 3369556), (76872, 3366400), (78900, 3279872), (80075, 3231744), (84160, 3074880), (96090, 2693120), (100992, 2562400), (102400, 2527167), (102496, 2524800), (105200, 2459904), (126240, 2049920), (128120, 2019840), (134656, 1921800), (153600, 1684778), (153744, 1683200), (157800, 1639936), (160150, 1615872), (168320, 1537440), (192180, 1346560), (201984, 1281200), (204992, 1262400), (210400, 1229952), (240225, 1077248), (252480, 1024960), (256240, 1009920), (269312, 960900), (307200, 842389), (307488, 841600), (315600, 819968), (320300, 807936), (336640, 768720), (384360, 673280), (403968, 640600), (409984, 631200), (420800, 614976), (480450, 538624), (504960, 512480)]