270718560

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{251}}^1$

素因数の和:386

約数の個数: 288

約数和(自身を含む): 1069915392

約数和(自身を除く): 799196832

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 107, 112, 120, 126, 140, 144, 160, 168, 180, 210, 214, 224, 240, 251, 252, 280, 288, 315, 321, 336, 360, 420, 428, 480, 502, 504, 535, 560, 630, 642, 672, 720, 749, 753, 840, 856, 963, 1004, 1008, 1070, 1120, 1255, 1260, 1284, 1440, 1498, 1506, 1605, 1680, 1712, 1757, 1926, 2008, 2016, 2140, 2247, 2259, 2510, 2520, 2568, 2996, 3012, 3210, 3360, 3424, 3514, 3745, 3765, 3852, 4016, 4280, 4494, 4518, 4815, 5020, 5040, 5136, 5271, 5992, 6024, 6420, 6741, 7028, 7490, 7530, 7704, 8032, 8560, 8785, 8988, 9036, 9630, 10040, 10080, 10272, 10542, 11235, 11295, 11984, 12048, 12840, 13482, 14056, 14980, 15060, 15408, 15813, 17120, 17570, 17976, 18072, 19260, 20080, 21084, 22470, 22590, 23968, 24096, 25680, 26355, 26857, 26964, 28112, 29960, 30120, 30816, 31626, 33705, 35140, 35952, 36144, 38520, 40160, 42168, 44940, 45180, 51360, 52710, 53714, 53928, 56224, 59920, 60240, 63252, 67410, 70280, 71904, 72288, 77040, 79065, 80571, 84336, 89880, 90360, 105420, 107428, 107856, 119840, 120480, 126504, 134285, 134820, 140560, 154080, 158130, 161142, 168672, 179760, 180720, 187999, 210840, 214856, 215712, 241713, 253008, 268570, 269640, 281120, 316260, 322284, 359520, 361440, 375998, 402855, 421680, 429712, 483426, 506016, 537140, 539280, 563997, 632520, 644568, 751996, 805710, 843360, 859424, 939995, 966852, 1074280, 1078560, 1127994, 1208565, 1265040, 1289136, 1503992, 1611420, 1691991, 1879990, 1933704, 2148560, 2255988, 2417130, 2530080, 2578272, 2819985, 3007984, 3222840, 3383982, 3759980, 3867408, 4297120, 4511976, 4834260, 5639970, 6015968, 6445680, 6767964, 7519960, 7734816, 8459955, 9023952, 9668520, 11279940, 12891360, 13535928, 15039920, 16919910, 18047904, 19337040, 22559880, 27071856, 30079840, 33839820, 38674080, 45119760, 54143712, 67679640, 90239520, 135359280, 270718560]

約数ペア:

[(1, 270718560), (2, 135359280), (3, 90239520), (4, 67679640), (5, 54143712), (6, 45119760), (7, 38674080), (8, 33839820), (9, 30079840), (10, 27071856), (12, 22559880), (14, 19337040), (15, 18047904), (16, 16919910), (18, 15039920), (20, 13535928), (21, 12891360), (24, 11279940), (28, 9668520), (30, 9023952), (32, 8459955), (35, 7734816), (36, 7519960), (40, 6767964), (42, 6445680), (45, 6015968), (48, 5639970), (56, 4834260), (60, 4511976), (63, 4297120), (70, 3867408), (72, 3759980), (80, 3383982), (84, 3222840), (90, 3007984), (96, 2819985), (105, 2578272), (107, 2530080), (112, 2417130), (120, 2255988), (126, 2148560), (140, 1933704), (144, 1879990), (160, 1691991), (168, 1611420), (180, 1503992), (210, 1289136), (214, 1265040), (224, 1208565), (240, 1127994), (251, 1078560), (252, 1074280), (280, 966852), (288, 939995), (315, 859424), (321, 843360), (336, 805710), (360, 751996), (420, 644568), (428, 632520), (480, 563997), (502, 539280), (504, 537140), (535, 506016), (560, 483426), (630, 429712), (642, 421680), (672, 402855), (720, 375998), (749, 361440), (753, 359520), (840, 322284), (856, 316260), (963, 281120), (1004, 269640), (1008, 268570), (1070, 253008), (1120, 241713), (1255, 215712), (1260, 214856), (1284, 210840), (1440, 187999), (1498, 180720), (1506, 179760), (1605, 168672), (1680, 161142), (1712, 158130), (1757, 154080), (1926, 140560), (2008, 134820), (2016, 134285), (2140, 126504), (2247, 120480), (2259, 119840), (2510, 107856), (2520, 107428), (2568, 105420), (2996, 90360), (3012, 89880), (3210, 84336), (3360, 80571), (3424, 79065), (3514, 77040), (3745, 72288), (3765, 71904), (3852, 70280), (4016, 67410), (4280, 63252), (4494, 60240), (4518, 59920), (4815, 56224), (5020, 53928), (5040, 53714), (5136, 52710), (5271, 51360), (5992, 45180), (6024, 44940), (6420, 42168), (6741, 40160), (7028, 38520), (7490, 36144), (7530, 35952), (7704, 35140), (8032, 33705), (8560, 31626), (8785, 30816), (8988, 30120), (9036, 29960), (9630, 28112), (10040, 26964), (10080, 26857), (10272, 26355), (10542, 25680), (11235, 24096), (11295, 23968), (11984, 22590), (12048, 22470), (12840, 21084), (13482, 20080), (14056, 19260), (14980, 18072), (15060, 17976), (15408, 17570), (15813, 17120)]