299184480

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{443}}^1$

素因数の和:538

約数の個数: 288

約数和(自身を含む): 1186907904

約数和(自身を除く): 887723424

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, 67, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 134, 140, 144, 160, 168, 180, 201, 210, 224, 240, 252, 268, 280, 288, 315, 335, 336, 360, 402, 420, 443, 469, 480, 504, 536, 560, 603, 630, 670, 672, 720, 804, 840, 886, 938, 1005, 1008, 1072, 1120, 1206, 1260, 1329, 1340, 1407, 1440, 1608, 1680, 1772, 1876, 2010, 2016, 2144, 2215, 2345, 2412, 2520, 2658, 2680, 2814, 3015, 3101, 3216, 3360, 3544, 3752, 3987, 4020, 4221, 4430, 4690, 4824, 5040, 5316, 5360, 5628, 6030, 6202, 6432, 6645, 7035, 7088, 7504, 7974, 8040, 8442, 8860, 9303, 9380, 9648, 10080, 10632, 10720, 11256, 12060, 12404, 13290, 14070, 14176, 15008, 15505, 15948, 16080, 16884, 17720, 18606, 18760, 19296, 19935, 21105, 21264, 22512, 24120, 24808, 26580, 27909, 28140, 29681, 31010, 31896, 32160, 33768, 35440, 37212, 37520, 39870, 42210, 42528, 45024, 46515, 48240, 49616, 53160, 55818, 56280, 59362, 62020, 63792, 67536, 70880, 74424, 75040, 79740, 84420, 89043, 93030, 96480, 99232, 106320, 111636, 112560, 118724, 124040, 127584, 135072, 139545, 148405, 148848, 159480, 168840, 178086, 186060, 207767, 212640, 223272, 225120, 237448, 248080, 267129, 279090, 296810, 297696, 318960, 337680, 356172, 372120, 415534, 445215, 446544, 474896, 496160, 534258, 558180, 593620, 623301, 637920, 675360, 712344, 744240, 831068, 890430, 893088, 949792, 1038835, 1068516, 1116360, 1187240, 1246602, 1335645, 1424688, 1488480, 1662136, 1780860, 1869903, 2077670, 2137032, 2232720, 2374480, 2493204, 2671290, 2849376, 3116505, 3324272, 3561720, 3739806, 4155340, 4274064, 4465440, 4748960, 4986408, 5342580, 6233010, 6648544, 7123440, 7479612, 8310680, 8548128, 9349515, 9972816, 10685160, 12466020, 14246880, 14959224, 16621360, 18699030, 19945632, 21370320, 24932040, 29918448, 33242720, 37398060, 42740640, 49864080, 59836896, 74796120, 99728160, 149592240, 299184480]

約数ペア:

[(1, 299184480), (2, 149592240), (3, 99728160), (4, 74796120), (5, 59836896), (6, 49864080), (7, 42740640), (8, 37398060), (9, 33242720), (10, 29918448), (12, 24932040), (14, 21370320), (15, 19945632), (16, 18699030), (18, 16621360), (20, 14959224), (21, 14246880), (24, 12466020), (28, 10685160), (30, 9972816), (32, 9349515), (35, 8548128), (36, 8310680), (40, 7479612), (42, 7123440), (45, 6648544), (48, 6233010), (56, 5342580), (60, 4986408), (63, 4748960), (67, 4465440), (70, 4274064), (72, 4155340), (80, 3739806), (84, 3561720), (90, 3324272), (96, 3116505), (105, 2849376), (112, 2671290), (120, 2493204), (126, 2374480), (134, 2232720), (140, 2137032), (144, 2077670), (160, 1869903), (168, 1780860), (180, 1662136), (201, 1488480), (210, 1424688), (224, 1335645), (240, 1246602), (252, 1187240), (268, 1116360), (280, 1068516), (288, 1038835), (315, 949792), (335, 893088), (336, 890430), (360, 831068), (402, 744240), (420, 712344), (443, 675360), (469, 637920), (480, 623301), (504, 593620), (536, 558180), (560, 534258), (603, 496160), (630, 474896), (670, 446544), (672, 445215), (720, 415534), (804, 372120), (840, 356172), (886, 337680), (938, 318960), (1005, 297696), (1008, 296810), (1072, 279090), (1120, 267129), (1206, 248080), (1260, 237448), (1329, 225120), (1340, 223272), (1407, 212640), (1440, 207767), (1608, 186060), (1680, 178086), (1772, 168840), (1876, 159480), (2010, 148848), (2016, 148405), (2144, 139545), (2215, 135072), (2345, 127584), (2412, 124040), (2520, 118724), (2658, 112560), (2680, 111636), (2814, 106320), (3015, 99232), (3101, 96480), (3216, 93030), (3360, 89043), (3544, 84420), (3752, 79740), (3987, 75040), (4020, 74424), (4221, 70880), (4430, 67536), (4690, 63792), (4824, 62020), (5040, 59362), (5316, 56280), (5360, 55818), (5628, 53160), (6030, 49616), (6202, 48240), (6432, 46515), (6645, 45024), (7035, 42528), (7088, 42210), (7504, 39870), (7974, 37520), (8040, 37212), (8442, 35440), (8860, 33768), (9303, 32160), (9380, 31896), (9648, 31010), (10080, 29681), (10632, 28140), (10720, 27909), (11256, 26580), (12060, 24808), (12404, 24120), (13290, 22512), (14070, 21264), (14176, 21105), (15008, 19935), (15505, 19296), (15948, 18760), (16080, 18606), (16884, 17720)]