1340064

素因数分解:

$2^5\times 3^4\times {\mathrm{11}}^1\times {\mathrm{47}}^1$

素因数の和:80

約数の個数: 120

約数和(自身を含む): 4390848

約数和(自身を除く): 3050784

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 32, 33, 36, 44, 47, 48, 54, 66, 72, 81, 88, 94, 96, 99, 108, 132, 141, 144, 162, 176, 188, 198, 216, 264, 282, 288, 297, 324, 352, 376, 396, 423, 432, 517, 528, 564, 594, 648, 752, 792, 846, 864, 891, 1034, 1056, 1128, 1188, 1269, 1296, 1504, 1551, 1584, 1692, 1782, 2068, 2256, 2376, 2538, 2592, 3102, 3168, 3384, 3564, 3807, 4136, 4512, 4653, 4752, 5076, 6204, 6768, 7128, 7614, 8272, 9306, 9504, 10152, 12408, 13536, 13959, 14256, 15228, 16544, 18612, 20304, 24816, 27918, 28512, 30456, 37224, 40608, 41877, 49632, 55836, 60912, 74448, 83754, 111672, 121824, 148896, 167508, 223344, 335016, 446688, 670032, 1340064]

約数ペア:

[(1, 1340064), (2, 670032), (3, 446688), (4, 335016), (6, 223344), (8, 167508), (9, 148896), (11, 121824), (12, 111672), (16, 83754), (18, 74448), (22, 60912), (24, 55836), (27, 49632), (32, 41877), (33, 40608), (36, 37224), (44, 30456), (47, 28512), (48, 27918), (54, 24816), (66, 20304), (72, 18612), (81, 16544), (88, 15228), (94, 14256), (96, 13959), (99, 13536), (108, 12408), (132, 10152), (141, 9504), (144, 9306), (162, 8272), (176, 7614), (188, 7128), (198, 6768), (216, 6204), (264, 5076), (282, 4752), (288, 4653), (297, 4512), (324, 4136), (352, 3807), (376, 3564), (396, 3384), (423, 3168), (432, 3102), (517, 2592), (528, 2538), (564, 2376), (594, 2256), (648, 2068), (752, 1782), (792, 1692), (846, 1584), (864, 1551), (891, 1504), (1034, 1296), (1056, 1269), (1128, 1188)]