660897792

素因数分解:

$2^{15}\times 3^5\times {\mathrm{83}}^1$

素因数の和:128

約数の個数: 192

約数和(自身を含む): 2003798160

約数和(自身を除く): 1342900368

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 83, 96, 108, 128, 144, 162, 166, 192, 216, 243, 249, 256, 288, 324, 332, 384, 432, 486, 498, 512, 576, 648, 664, 747, 768, 864, 972, 996, 1024, 1152, 1296, 1328, 1494, 1536, 1728, 1944, 1992, 2048, 2241, 2304, 2592, 2656, 2988, 3072, 3456, 3888, 3984, 4096, 4482, 4608, 5184, 5312, 5976, 6144, 6723, 6912, 7776, 7968, 8192, 8964, 9216, 10368, 10624, 11952, 12288, 13446, 13824, 15552, 15936, 16384, 17928, 18432, 20169, 20736, 21248, 23904, 24576, 26892, 27648, 31104, 31872, 32768, 35856, 36864, 40338, 41472, 42496, 47808, 49152, 53784, 55296, 62208, 63744, 71712, 73728, 80676, 82944, 84992, 95616, 98304, 107568, 110592, 124416, 127488, 143424, 147456, 161352, 165888, 169984, 191232, 215136, 221184, 248832, 254976, 286848, 294912, 322704, 331776, 339968, 382464, 430272, 442368, 497664, 509952, 573696, 645408, 663552, 679936, 764928, 860544, 884736, 995328, 1019904, 1147392, 1290816, 1327104, 1359872, 1529856, 1721088, 1990656, 2039808, 2294784, 2581632, 2654208, 2719744, 3059712, 3442176, 3981312, 4079616, 4589568, 5163264, 6119424, 6884352, 7962624, 8159232, 9179136, 10326528, 12238848, 13768704, 18358272, 20653056, 24477696, 27537408, 36716544, 41306112, 55074816, 73433088, 82612224, 110149632, 165224448, 220299264, 330448896, 660897792]

約数ペア:

[(1, 660897792), (2, 330448896), (3, 220299264), (4, 165224448), (6, 110149632), (8, 82612224), (9, 73433088), (12, 55074816), (16, 41306112), (18, 36716544), (24, 27537408), (27, 24477696), (32, 20653056), (36, 18358272), (48, 13768704), (54, 12238848), (64, 10326528), (72, 9179136), (81, 8159232), (83, 7962624), (96, 6884352), (108, 6119424), (128, 5163264), (144, 4589568), (162, 4079616), (166, 3981312), (192, 3442176), (216, 3059712), (243, 2719744), (249, 2654208), (256, 2581632), (288, 2294784), (324, 2039808), (332, 1990656), (384, 1721088), (432, 1529856), (486, 1359872), (498, 1327104), (512, 1290816), (576, 1147392), (648, 1019904), (664, 995328), (747, 884736), (768, 860544), (864, 764928), (972, 679936), (996, 663552), (1024, 645408), (1152, 573696), (1296, 509952), (1328, 497664), (1494, 442368), (1536, 430272), (1728, 382464), (1944, 339968), (1992, 331776), (2048, 322704), (2241, 294912), (2304, 286848), (2592, 254976), (2656, 248832), (2988, 221184), (3072, 215136), (3456, 191232), (3888, 169984), (3984, 165888), (4096, 161352), (4482, 147456), (4608, 143424), (5184, 127488), (5312, 124416), (5976, 110592), (6144, 107568), (6723, 98304), (6912, 95616), (7776, 84992), (7968, 82944), (8192, 80676), (8964, 73728), (9216, 71712), (10368, 63744), (10624, 62208), (11952, 55296), (12288, 53784), (13446, 49152), (13824, 47808), (15552, 42496), (15936, 41472), (16384, 40338), (17928, 36864), (18432, 35856), (20169, 32768), (20736, 31872), (21248, 31104), (23904, 27648), (24576, 26892)]