301426560

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{1217}}^1$

素因数の和:1285

約数の個数: 192

約数和(自身を含む): 1065944880

約数和(自身を除く): 764518320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 43, 45, 48, 60, 64, 72, 80, 86, 90, 96, 120, 128, 129, 144, 160, 172, 180, 192, 215, 240, 258, 288, 320, 344, 360, 384, 387, 430, 480, 516, 576, 640, 645, 688, 720, 774, 860, 960, 1032, 1152, 1217, 1290, 1376, 1440, 1548, 1720, 1920, 1935, 2064, 2434, 2580, 2752, 2880, 3096, 3440, 3651, 3870, 4128, 4868, 5160, 5504, 5760, 6085, 6192, 6880, 7302, 7740, 8256, 9736, 10320, 10953, 12170, 12384, 13760, 14604, 15480, 16512, 18255, 19472, 20640, 21906, 24340, 24768, 27520, 29208, 30960, 36510, 38944, 41280, 43812, 48680, 49536, 52331, 54765, 58416, 61920, 73020, 77888, 82560, 87624, 97360, 104662, 109530, 116832, 123840, 146040, 155776, 156993, 175248, 194720, 209324, 219060, 233664, 247680, 261655, 292080, 313986, 350496, 389440, 418648, 438120, 467328, 470979, 523310, 584160, 627972, 700992, 778880, 784965, 837296, 876240, 941958, 1046620, 1168320, 1255944, 1401984, 1569930, 1674592, 1752480, 1883916, 2093240, 2336640, 2354895, 2511888, 3139860, 3349184, 3504960, 3767832, 4186480, 4709790, 5023776, 6279720, 6698368, 7009920, 7535664, 8372960, 9419580, 10047552, 12559440, 15071328, 16745920, 18839160, 20095104, 25118880, 30142656, 33491840, 37678320, 50237760, 60285312, 75356640, 100475520, 150713280, 301426560]

約数ペア:

[(1, 301426560), (2, 150713280), (3, 100475520), (4, 75356640), (5, 60285312), (6, 50237760), (8, 37678320), (9, 33491840), (10, 30142656), (12, 25118880), (15, 20095104), (16, 18839160), (18, 16745920), (20, 15071328), (24, 12559440), (30, 10047552), (32, 9419580), (36, 8372960), (40, 7535664), (43, 7009920), (45, 6698368), (48, 6279720), (60, 5023776), (64, 4709790), (72, 4186480), (80, 3767832), (86, 3504960), (90, 3349184), (96, 3139860), (120, 2511888), (128, 2354895), (129, 2336640), (144, 2093240), (160, 1883916), (172, 1752480), (180, 1674592), (192, 1569930), (215, 1401984), (240, 1255944), (258, 1168320), (288, 1046620), (320, 941958), (344, 876240), (360, 837296), (384, 784965), (387, 778880), (430, 700992), (480, 627972), (516, 584160), (576, 523310), (640, 470979), (645, 467328), (688, 438120), (720, 418648), (774, 389440), (860, 350496), (960, 313986), (1032, 292080), (1152, 261655), (1217, 247680), (1290, 233664), (1376, 219060), (1440, 209324), (1548, 194720), (1720, 175248), (1920, 156993), (1935, 155776), (2064, 146040), (2434, 123840), (2580, 116832), (2752, 109530), (2880, 104662), (3096, 97360), (3440, 87624), (3651, 82560), (3870, 77888), (4128, 73020), (4868, 61920), (5160, 58416), (5504, 54765), (5760, 52331), (6085, 49536), (6192, 48680), (6880, 43812), (7302, 41280), (7740, 38944), (8256, 36510), (9736, 30960), (10320, 29208), (10953, 27520), (12170, 24768), (12384, 24340), (13760, 21906), (14604, 20640), (15480, 19472), (16512, 18255)]