80241210

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{1901}}^1$

素因数の和:1988

約数の個数: 96

約数和(自身を含む): 242116992

約数和(自身を除く): 161875782

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 67, 70, 90, 105, 126, 134, 201, 210, 315, 335, 402, 469, 603, 630, 670, 938, 1005, 1206, 1407, 1901, 2010, 2345, 2814, 3015, 3802, 4221, 4690, 5703, 6030, 7035, 8442, 9505, 11406, 13307, 14070, 17109, 19010, 21105, 26614, 28515, 34218, 39921, 42210, 57030, 66535, 79842, 85545, 119763, 127367, 133070, 171090, 199605, 239526, 254734, 382101, 399210, 598815, 636835, 764202, 891569, 1146303, 1197630, 1273670, 1783138, 1910505, 2292606, 2674707, 3821010, 4457845, 5349414, 5731515, 8024121, 8915690, 11463030, 13373535, 16048242, 26747070, 40120605, 80241210]

約数ペア:

[(1, 80241210), (2, 40120605), (3, 26747070), (5, 16048242), (6, 13373535), (7, 11463030), (9, 8915690), (10, 8024121), (14, 5731515), (15, 5349414), (18, 4457845), (21, 3821010), (30, 2674707), (35, 2292606), (42, 1910505), (45, 1783138), (63, 1273670), (67, 1197630), (70, 1146303), (90, 891569), (105, 764202), (126, 636835), (134, 598815), (201, 399210), (210, 382101), (315, 254734), (335, 239526), (402, 199605), (469, 171090), (603, 133070), (630, 127367), (670, 119763), (938, 85545), (1005, 79842), (1206, 66535), (1407, 57030), (1901, 42210), (2010, 39921), (2345, 34218), (2814, 28515), (3015, 26614), (3802, 21105), (4221, 19010), (4690, 17109), (5703, 14070), (6030, 13307), (7035, 11406), (8442, 9505)]