60771040

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^2\times {\mathrm{43}}^1\times {\mathrm{73}}^1$

素因数の和:153

約数の個数: 144

約数和(自身を含む): 163692144

約数和(自身を除く): 102921104

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 43, 44, 55, 73, 80, 86, 88, 110, 121, 146, 160, 172, 176, 215, 220, 242, 292, 344, 352, 365, 430, 440, 473, 484, 584, 605, 688, 730, 803, 860, 880, 946, 968, 1168, 1210, 1376, 1460, 1606, 1720, 1760, 1892, 1936, 2336, 2365, 2420, 2920, 3139, 3212, 3440, 3784, 3872, 4015, 4730, 4840, 5203, 5840, 6278, 6424, 6880, 7568, 8030, 8833, 9460, 9680, 10406, 11680, 12556, 12848, 15136, 15695, 16060, 17666, 18920, 19360, 20812, 25112, 25696, 26015, 31390, 32120, 34529, 35332, 37840, 41624, 44165, 50224, 52030, 62780, 64240, 69058, 70664, 75680, 83248, 88330, 100448, 104060, 125560, 128480, 138116, 141328, 166496, 172645, 176660, 208120, 251120, 276232, 282656, 345290, 353320, 379819, 416240, 502240, 552464, 690580, 706640, 759638, 832480, 1104928, 1381160, 1413280, 1519276, 1899095, 2762320, 3038552, 3798190, 5524640, 6077104, 7596380, 12154208, 15192760, 30385520, 60771040]

約数ペア:

[(1, 60771040), (2, 30385520), (4, 15192760), (5, 12154208), (8, 7596380), (10, 6077104), (11, 5524640), (16, 3798190), (20, 3038552), (22, 2762320), (32, 1899095), (40, 1519276), (43, 1413280), (44, 1381160), (55, 1104928), (73, 832480), (80, 759638), (86, 706640), (88, 690580), (110, 552464), (121, 502240), (146, 416240), (160, 379819), (172, 353320), (176, 345290), (215, 282656), (220, 276232), (242, 251120), (292, 208120), (344, 176660), (352, 172645), (365, 166496), (430, 141328), (440, 138116), (473, 128480), (484, 125560), (584, 104060), (605, 100448), (688, 88330), (730, 83248), (803, 75680), (860, 70664), (880, 69058), (946, 64240), (968, 62780), (1168, 52030), (1210, 50224), (1376, 44165), (1460, 41624), (1606, 37840), (1720, 35332), (1760, 34529), (1892, 32120), (1936, 31390), (2336, 26015), (2365, 25696), (2420, 25112), (2920, 20812), (3139, 19360), (3212, 18920), (3440, 17666), (3784, 16060), (3872, 15695), (4015, 15136), (4730, 12848), (4840, 12556), (5203, 11680), (5840, 10406), (6278, 9680), (6424, 9460), (6880, 8833), (7568, 8030)]