10816260

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{283}}^1$

素因数の和:322

約数の個数: 144

約数和(自身を含む): 38074176

約数和(自身を除く): 27257916

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 30, 35, 39, 42, 49, 52, 60, 65, 70, 78, 84, 91, 98, 105, 130, 140, 147, 156, 182, 195, 196, 210, 245, 260, 273, 283, 294, 364, 390, 420, 455, 490, 546, 566, 588, 637, 735, 780, 849, 910, 980, 1092, 1132, 1274, 1365, 1415, 1470, 1698, 1820, 1911, 1981, 2548, 2730, 2830, 2940, 3185, 3396, 3679, 3822, 3962, 4245, 5460, 5660, 5943, 6370, 7358, 7644, 7924, 8490, 9555, 9905, 11037, 11886, 12740, 13867, 14716, 16980, 18395, 19110, 19810, 22074, 23772, 25753, 27734, 29715, 36790, 38220, 39620, 41601, 44148, 51506, 55185, 55468, 59430, 69335, 73580, 77259, 83202, 103012, 110370, 118860, 128765, 138670, 154518, 166404, 180271, 208005, 220740, 257530, 277340, 309036, 360542, 386295, 416010, 515060, 540813, 721084, 772590, 832020, 901355, 1081626, 1545180, 1802710, 2163252, 2704065, 3605420, 5408130, 10816260]

約数ペア:

[(1, 10816260), (2, 5408130), (3, 3605420), (4, 2704065), (5, 2163252), (6, 1802710), (7, 1545180), (10, 1081626), (12, 901355), (13, 832020), (14, 772590), (15, 721084), (20, 540813), (21, 515060), (26, 416010), (28, 386295), (30, 360542), (35, 309036), (39, 277340), (42, 257530), (49, 220740), (52, 208005), (60, 180271), (65, 166404), (70, 154518), (78, 138670), (84, 128765), (91, 118860), (98, 110370), (105, 103012), (130, 83202), (140, 77259), (147, 73580), (156, 69335), (182, 59430), (195, 55468), (196, 55185), (210, 51506), (245, 44148), (260, 41601), (273, 39620), (283, 38220), (294, 36790), (364, 29715), (390, 27734), (420, 25753), (455, 23772), (490, 22074), (546, 19810), (566, 19110), (588, 18395), (637, 16980), (735, 14716), (780, 13867), (849, 12740), (910, 11886), (980, 11037), (1092, 9905), (1132, 9555), (1274, 8490), (1365, 7924), (1415, 7644), (1470, 7358), (1698, 6370), (1820, 5943), (1911, 5660), (1981, 5460), (2548, 4245), (2730, 3962), (2830, 3822), (2940, 3679), (3185, 3396)]