1560881664

素因数分解:

$2^9\times 3^4\times {\mathrm{61}}^1\times {\mathrm{617}}^1$

素因数の和:708

約数の個数: 200

約数和(自身を含む): 4742869428

約数和(自身を除く): 3181987764

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 61, 64, 72, 81, 96, 108, 122, 128, 144, 162, 183, 192, 216, 244, 256, 288, 324, 366, 384, 432, 488, 512, 549, 576, 617, 648, 732, 768, 864, 976, 1098, 1152, 1234, 1296, 1464, 1536, 1647, 1728, 1851, 1952, 2196, 2304, 2468, 2592, 2928, 3294, 3456, 3702, 3904, 4392, 4608, 4936, 4941, 5184, 5553, 5856, 6588, 6912, 7404, 7808, 8784, 9872, 9882, 10368, 11106, 11712, 13176, 13824, 14808, 15616, 16659, 17568, 19744, 19764, 20736, 22212, 23424, 26352, 29616, 31232, 33318, 35136, 37637, 39488, 39528, 41472, 44424, 46848, 49977, 52704, 59232, 66636, 70272, 75274, 78976, 79056, 88848, 93696, 99954, 105408, 112911, 118464, 133272, 140544, 150548, 157952, 158112, 177696, 199908, 210816, 225822, 236928, 266544, 281088, 301096, 315904, 316224, 338733, 355392, 399816, 421632, 451644, 473856, 533088, 602192, 632448, 677466, 710784, 799632, 843264, 903288, 947712, 1016199, 1066176, 1204384, 1264896, 1354932, 1421568, 1599264, 1806576, 2032398, 2132352, 2408768, 2529792, 2709864, 2843136, 3048597, 3198528, 3613152, 4064796, 4264704, 4817536, 5419728, 6097194, 6397056, 7226304, 8129592, 8529408, 9635072, 10839456, 12194388, 12794112, 14452608, 16259184, 19270144, 21678912, 24388776, 25588224, 28905216, 32518368, 43357824, 48777552, 57810432, 65036736, 86715648, 97555104, 130073472, 173431296, 195110208, 260146944, 390220416, 520293888, 780440832, 1560881664]

約数ペア:

[(1, 1560881664), (2, 780440832), (3, 520293888), (4, 390220416), (6, 260146944), (8, 195110208), (9, 173431296), (12, 130073472), (16, 97555104), (18, 86715648), (24, 65036736), (27, 57810432), (32, 48777552), (36, 43357824), (48, 32518368), (54, 28905216), (61, 25588224), (64, 24388776), (72, 21678912), (81, 19270144), (96, 16259184), (108, 14452608), (122, 12794112), (128, 12194388), (144, 10839456), (162, 9635072), (183, 8529408), (192, 8129592), (216, 7226304), (244, 6397056), (256, 6097194), (288, 5419728), (324, 4817536), (366, 4264704), (384, 4064796), (432, 3613152), (488, 3198528), (512, 3048597), (549, 2843136), (576, 2709864), (617, 2529792), (648, 2408768), (732, 2132352), (768, 2032398), (864, 1806576), (976, 1599264), (1098, 1421568), (1152, 1354932), (1234, 1264896), (1296, 1204384), (1464, 1066176), (1536, 1016199), (1647, 947712), (1728, 903288), (1851, 843264), (1952, 799632), (2196, 710784), (2304, 677466), (2468, 632448), (2592, 602192), (2928, 533088), (3294, 473856), (3456, 451644), (3702, 421632), (3904, 399816), (4392, 355392), (4608, 338733), (4936, 316224), (4941, 315904), (5184, 301096), (5553, 281088), (5856, 266544), (6588, 236928), (6912, 225822), (7404, 210816), (7808, 199908), (8784, 177696), (9872, 158112), (9882, 157952), (10368, 150548), (11106, 140544), (11712, 133272), (13176, 118464), (13824, 112911), (14808, 105408), (15616, 99954), (16659, 93696), (17568, 88848), (19744, 79056), (19764, 78976), (20736, 75274), (22212, 70272), (23424, 66636), (26352, 59232), (29616, 52704), (31232, 49977), (33318, 46848), (35136, 44424), (37637, 41472), (39488, 39528)]