259200216

素因数分解:

$2^3\times 3^3\times {\mathrm{11}}^1\times {\mathrm{43}}^2\times {\mathrm{59}}^1$

素因数の和:171

約数の個数: 192

約数和(自身を含む): 817776000

約数和(自身を除く): 558575784

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 27, 33, 36, 43, 44, 54, 59, 66, 72, 86, 88, 99, 108, 118, 129, 132, 172, 177, 198, 216, 236, 258, 264, 297, 344, 354, 387, 396, 472, 473, 516, 531, 594, 649, 708, 774, 792, 946, 1032, 1062, 1161, 1188, 1298, 1416, 1419, 1548, 1593, 1849, 1892, 1947, 2124, 2322, 2376, 2537, 2596, 2838, 3096, 3186, 3698, 3784, 3894, 4248, 4257, 4644, 5074, 5192, 5547, 5676, 5841, 6372, 7396, 7611, 7788, 8514, 9288, 10148, 11094, 11352, 11682, 12744, 12771, 14792, 15222, 15576, 16641, 17028, 17523, 20296, 20339, 22188, 22833, 23364, 25542, 27907, 30444, 33282, 34056, 35046, 40678, 44376, 45666, 46728, 49923, 51084, 55814, 60888, 61017, 66564, 68499, 70092, 81356, 83721, 91332, 99846, 102168, 109091, 111628, 122034, 133128, 136998, 140184, 162712, 167442, 182664, 183051, 199692, 218182, 223256, 244068, 251163, 273996, 327273, 334884, 366102, 399384, 436364, 488136, 502326, 547992, 549153, 654546, 669768, 732204, 753489, 872728, 981819, 1004652, 1098306, 1200001, 1309092, 1464408, 1506978, 1963638, 2009304, 2196612, 2400002, 2618184, 2945457, 3013956, 3600003, 3927276, 4393224, 4800004, 5890914, 6027912, 7200006, 7854552, 9600008, 10800009, 11781828, 14400012, 21600018, 23563656, 28800024, 32400027, 43200036, 64800054, 86400072, 129600108, 259200216]

約数ペア:

[(1, 259200216), (2, 129600108), (3, 86400072), (4, 64800054), (6, 43200036), (8, 32400027), (9, 28800024), (11, 23563656), (12, 21600018), (18, 14400012), (22, 11781828), (24, 10800009), (27, 9600008), (33, 7854552), (36, 7200006), (43, 6027912), (44, 5890914), (54, 4800004), (59, 4393224), (66, 3927276), (72, 3600003), (86, 3013956), (88, 2945457), (99, 2618184), (108, 2400002), (118, 2196612), (129, 2009304), (132, 1963638), (172, 1506978), (177, 1464408), (198, 1309092), (216, 1200001), (236, 1098306), (258, 1004652), (264, 981819), (297, 872728), (344, 753489), (354, 732204), (387, 669768), (396, 654546), (472, 549153), (473, 547992), (516, 502326), (531, 488136), (594, 436364), (649, 399384), (708, 366102), (774, 334884), (792, 327273), (946, 273996), (1032, 251163), (1062, 244068), (1161, 223256), (1188, 218182), (1298, 199692), (1416, 183051), (1419, 182664), (1548, 167442), (1593, 162712), (1849, 140184), (1892, 136998), (1947, 133128), (2124, 122034), (2322, 111628), (2376, 109091), (2537, 102168), (2596, 99846), (2838, 91332), (3096, 83721), (3186, 81356), (3698, 70092), (3784, 68499), (3894, 66564), (4248, 61017), (4257, 60888), (4644, 55814), (5074, 51084), (5192, 49923), (5547, 46728), (5676, 45666), (5841, 44376), (6372, 40678), (7396, 35046), (7611, 34056), (7788, 33282), (8514, 30444), (9288, 27907), (10148, 25542), (11094, 23364), (11352, 22833), (11682, 22188), (12744, 20339), (12771, 20296), (14792, 17523), (15222, 17028), (15576, 16641)]