1580256

素因数分解:

$2^5\times 3^3\times {\mathrm{31}}^1\times {\mathrm{59}}^1$

素因数の和:109

約数の個数: 96

約数和(自身を含む): 4838400

約数和(自身を除く): 3258144

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 32, 36, 48, 54, 59, 62, 72, 93, 96, 108, 118, 124, 144, 177, 186, 216, 236, 248, 279, 288, 354, 372, 432, 472, 496, 531, 558, 708, 744, 837, 864, 944, 992, 1062, 1116, 1416, 1488, 1593, 1674, 1829, 1888, 2124, 2232, 2832, 2976, 3186, 3348, 3658, 4248, 4464, 5487, 5664, 6372, 6696, 7316, 8496, 8928, 10974, 12744, 13392, 14632, 16461, 16992, 21948, 25488, 26784, 29264, 32922, 43896, 49383, 50976, 58528, 65844, 87792, 98766, 131688, 175584, 197532, 263376, 395064, 526752, 790128, 1580256]

約数ペア:

[(1, 1580256), (2, 790128), (3, 526752), (4, 395064), (6, 263376), (8, 197532), (9, 175584), (12, 131688), (16, 98766), (18, 87792), (24, 65844), (27, 58528), (31, 50976), (32, 49383), (36, 43896), (48, 32922), (54, 29264), (59, 26784), (62, 25488), (72, 21948), (93, 16992), (96, 16461), (108, 14632), (118, 13392), (124, 12744), (144, 10974), (177, 8928), (186, 8496), (216, 7316), (236, 6696), (248, 6372), (279, 5664), (288, 5487), (354, 4464), (372, 4248), (432, 3658), (472, 3348), (496, 3186), (531, 2976), (558, 2832), (708, 2232), (744, 2124), (837, 1888), (864, 1829), (944, 1674), (992, 1593), (1062, 1488), (1116, 1416)]