804518580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{67}}^2\times {\mathrm{103}}^1$

素因数の和:278

約数の個数: 144

約数和(自身を含む): 2388597120

約数和(自身を除く): 1584078540

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 29, 30, 58, 60, 67, 87, 103, 116, 134, 145, 174, 201, 206, 268, 290, 309, 335, 348, 402, 412, 435, 515, 580, 618, 670, 804, 870, 1005, 1030, 1236, 1340, 1545, 1740, 1943, 2010, 2060, 2987, 3090, 3886, 4020, 4489, 5829, 5974, 6180, 6901, 7772, 8961, 8978, 9715, 11658, 11948, 13467, 13802, 14935, 17922, 17956, 19430, 20703, 22445, 23316, 26934, 27604, 29145, 29870, 34505, 35844, 38860, 41406, 44805, 44890, 53868, 58290, 59740, 67335, 69010, 82812, 89610, 89780, 103515, 116580, 130181, 134670, 138020, 179220, 200129, 207030, 260362, 269340, 390543, 400258, 414060, 462367, 520724, 600387, 650905, 781086, 800516, 924734, 1000645, 1200774, 1301810, 1387101, 1562172, 1849468, 1952715, 2001290, 2311835, 2401548, 2603620, 2774202, 3001935, 3905430, 4002580, 4623670, 5548404, 6003870, 6935505, 7810860, 9247340, 12007740, 13408643, 13871010, 26817286, 27742020, 40225929, 53634572, 67043215, 80451858, 134086430, 160903716, 201129645, 268172860, 402259290, 804518580]

約数ペア:

[(1, 804518580), (2, 402259290), (3, 268172860), (4, 201129645), (5, 160903716), (6, 134086430), (10, 80451858), (12, 67043215), (15, 53634572), (20, 40225929), (29, 27742020), (30, 26817286), (58, 13871010), (60, 13408643), (67, 12007740), (87, 9247340), (103, 7810860), (116, 6935505), (134, 6003870), (145, 5548404), (174, 4623670), (201, 4002580), (206, 3905430), (268, 3001935), (290, 2774202), (309, 2603620), (335, 2401548), (348, 2311835), (402, 2001290), (412, 1952715), (435, 1849468), (515, 1562172), (580, 1387101), (618, 1301810), (670, 1200774), (804, 1000645), (870, 924734), (1005, 800516), (1030, 781086), (1236, 650905), (1340, 600387), (1545, 520724), (1740, 462367), (1943, 414060), (2010, 400258), (2060, 390543), (2987, 269340), (3090, 260362), (3886, 207030), (4020, 200129), (4489, 179220), (5829, 138020), (5974, 134670), (6180, 130181), (6901, 116580), (7772, 103515), (8961, 89780), (8978, 89610), (9715, 82812), (11658, 69010), (11948, 67335), (13467, 59740), (13802, 58290), (14935, 53868), (17922, 44890), (17956, 44805), (19430, 41406), (20703, 38860), (22445, 35844), (23316, 34505), (26934, 29870), (27604, 29145)]