540208320

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{419}}^1$

素因数の和:535

約数の個数: 224

約数和(自身を含む): 1843430400

約数和(自身を除く): 1303222080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 64, 68, 79, 80, 85, 96, 102, 120, 136, 158, 160, 170, 192, 204, 237, 240, 255, 272, 316, 320, 340, 395, 408, 419, 474, 480, 510, 544, 632, 680, 790, 816, 838, 948, 960, 1020, 1088, 1185, 1257, 1264, 1343, 1360, 1580, 1632, 1676, 1896, 2040, 2095, 2370, 2514, 2528, 2686, 2720, 3160, 3264, 3352, 3792, 4029, 4080, 4190, 4740, 5028, 5056, 5372, 5440, 6285, 6320, 6704, 6715, 7123, 7584, 8058, 8160, 8380, 9480, 10056, 10744, 12570, 12640, 13408, 13430, 14246, 15168, 16116, 16320, 16760, 18960, 20112, 20145, 21369, 21488, 25140, 25280, 26816, 26860, 28492, 32232, 33101, 33520, 35615, 37920, 40224, 40290, 42738, 42976, 50280, 53720, 56984, 64464, 66202, 67040, 71230, 75840, 80448, 80580, 85476, 85952, 99303, 100560, 106845, 107440, 113968, 128928, 132404, 134080, 142460, 161160, 165505, 170952, 198606, 201120, 213690, 214880, 227936, 257856, 264808, 284920, 322320, 331010, 341904, 397212, 402240, 427380, 429760, 455872, 496515, 529616, 562717, 569840, 644640, 662020, 683808, 794424, 854760, 993030, 1059232, 1125434, 1139680, 1289280, 1324040, 1367616, 1588848, 1688151, 1709520, 1986060, 2118464, 2250868, 2279360, 2648080, 2813585, 3177696, 3376302, 3419040, 3972120, 4501736, 5296160, 5627170, 6355392, 6752604, 6838080, 7944240, 8440755, 9003472, 10592320, 11254340, 13505208, 15888480, 16881510, 18006944, 22508680, 27010416, 31776960, 33763020, 36013888, 45017360, 54020832, 67526040, 90034720, 108041664, 135052080, 180069440, 270104160, 540208320]

約数ペア:

[(1, 540208320), (2, 270104160), (3, 180069440), (4, 135052080), (5, 108041664), (6, 90034720), (8, 67526040), (10, 54020832), (12, 45017360), (15, 36013888), (16, 33763020), (17, 31776960), (20, 27010416), (24, 22508680), (30, 18006944), (32, 16881510), (34, 15888480), (40, 13505208), (48, 11254340), (51, 10592320), (60, 9003472), (64, 8440755), (68, 7944240), (79, 6838080), (80, 6752604), (85, 6355392), (96, 5627170), (102, 5296160), (120, 4501736), (136, 3972120), (158, 3419040), (160, 3376302), (170, 3177696), (192, 2813585), (204, 2648080), (237, 2279360), (240, 2250868), (255, 2118464), (272, 1986060), (316, 1709520), (320, 1688151), (340, 1588848), (395, 1367616), (408, 1324040), (419, 1289280), (474, 1139680), (480, 1125434), (510, 1059232), (544, 993030), (632, 854760), (680, 794424), (790, 683808), (816, 662020), (838, 644640), (948, 569840), (960, 562717), (1020, 529616), (1088, 496515), (1185, 455872), (1257, 429760), (1264, 427380), (1343, 402240), (1360, 397212), (1580, 341904), (1632, 331010), (1676, 322320), (1896, 284920), (2040, 264808), (2095, 257856), (2370, 227936), (2514, 214880), (2528, 213690), (2686, 201120), (2720, 198606), (3160, 170952), (3264, 165505), (3352, 161160), (3792, 142460), (4029, 134080), (4080, 132404), (4190, 128928), (4740, 113968), (5028, 107440), (5056, 106845), (5372, 100560), (5440, 99303), (6285, 85952), (6320, 85476), (6704, 80580), (6715, 80448), (7123, 75840), (7584, 71230), (8058, 67040), (8160, 66202), (8380, 64464), (9480, 56984), (10056, 53720), (10744, 50280), (12570, 42976), (12640, 42738), (13408, 40290), (13430, 40224), (14246, 37920), (15168, 35615), (16116, 33520), (16320, 33101), (16760, 32232), (18960, 28492), (20112, 26860), (20145, 26816), (21369, 25280), (21488, 25140)]