270138528

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{1201}}^1$

素因数の和:1299

約数の個数: 144

約数和(自身を含む): 850554432

約数和(自身を除く): 580415904

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 66, 71, 72, 88, 96, 99, 132, 142, 144, 176, 198, 213, 264, 284, 288, 352, 396, 426, 528, 568, 639, 781, 792, 852, 1056, 1136, 1201, 1278, 1562, 1584, 1704, 2272, 2343, 2402, 2556, 3124, 3168, 3408, 3603, 4686, 4804, 5112, 6248, 6816, 7029, 7206, 9372, 9608, 10224, 10809, 12496, 13211, 14058, 14412, 18744, 19216, 20448, 21618, 24992, 26422, 28116, 28824, 37488, 38432, 39633, 43236, 52844, 56232, 57648, 74976, 79266, 85271, 86472, 105688, 112464, 115296, 118899, 158532, 170542, 172944, 211376, 224928, 237798, 255813, 317064, 341084, 345888, 422752, 475596, 511626, 634128, 682168, 767439, 937981, 951192, 1023252, 1268256, 1364336, 1534878, 1875962, 1902384, 2046504, 2728672, 2813943, 3069756, 3751924, 3804768, 4093008, 5627886, 6139512, 7503848, 8186016, 8441829, 11255772, 12279024, 15007696, 16883658, 22511544, 24558048, 30015392, 33767316, 45023088, 67534632, 90046176, 135069264, 270138528]

約数ペア:

[(1, 270138528), (2, 135069264), (3, 90046176), (4, 67534632), (6, 45023088), (8, 33767316), (9, 30015392), (11, 24558048), (12, 22511544), (16, 16883658), (18, 15007696), (22, 12279024), (24, 11255772), (32, 8441829), (33, 8186016), (36, 7503848), (44, 6139512), (48, 5627886), (66, 4093008), (71, 3804768), (72, 3751924), (88, 3069756), (96, 2813943), (99, 2728672), (132, 2046504), (142, 1902384), (144, 1875962), (176, 1534878), (198, 1364336), (213, 1268256), (264, 1023252), (284, 951192), (288, 937981), (352, 767439), (396, 682168), (426, 634128), (528, 511626), (568, 475596), (639, 422752), (781, 345888), (792, 341084), (852, 317064), (1056, 255813), (1136, 237798), (1201, 224928), (1278, 211376), (1562, 172944), (1584, 170542), (1704, 158532), (2272, 118899), (2343, 115296), (2402, 112464), (2556, 105688), (3124, 86472), (3168, 85271), (3408, 79266), (3603, 74976), (4686, 57648), (4804, 56232), (5112, 52844), (6248, 43236), (6816, 39633), (7029, 38432), (7206, 37488), (9372, 28824), (9608, 28116), (10224, 26422), (10809, 24992), (12496, 21618), (13211, 20448), (14058, 19216), (14412, 18744)]