169307280

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{103}}^1\times {\mathrm{761}}^1$

素因数の和:886

約数の個数: 160

約数和(自身を含む): 589605120

約数和(自身を除く): 420297840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 103, 108, 120, 135, 144, 180, 206, 216, 240, 270, 309, 360, 412, 432, 515, 540, 618, 720, 761, 824, 927, 1030, 1080, 1236, 1522, 1545, 1648, 1854, 2060, 2160, 2283, 2472, 2781, 3044, 3090, 3708, 3805, 4120, 4566, 4635, 4944, 5562, 6088, 6180, 6849, 7416, 7610, 8240, 9132, 9270, 11124, 11415, 12176, 12360, 13698, 13905, 14832, 15220, 18264, 18540, 20547, 22248, 22830, 24720, 27396, 27810, 30440, 34245, 36528, 37080, 41094, 44496, 45660, 54792, 55620, 60880, 68490, 74160, 78383, 82188, 91320, 102735, 109584, 111240, 136980, 156766, 164376, 182640, 205470, 222480, 235149, 273960, 313532, 328752, 391915, 410940, 470298, 547920, 627064, 705447, 783830, 821880, 940596, 1175745, 1254128, 1410894, 1567660, 1643760, 1881192, 2116341, 2351490, 2821788, 3135320, 3527235, 3762384, 4232682, 4702980, 5643576, 6270640, 7054470, 8465364, 9405960, 10581705, 11287152, 14108940, 16930728, 18811920, 21163410, 28217880, 33861456, 42326820, 56435760, 84653640, 169307280]

約数ペア:

[(1, 169307280), (2, 84653640), (3, 56435760), (4, 42326820), (5, 33861456), (6, 28217880), (8, 21163410), (9, 18811920), (10, 16930728), (12, 14108940), (15, 11287152), (16, 10581705), (18, 9405960), (20, 8465364), (24, 7054470), (27, 6270640), (30, 5643576), (36, 4702980), (40, 4232682), (45, 3762384), (48, 3527235), (54, 3135320), (60, 2821788), (72, 2351490), (80, 2116341), (90, 1881192), (103, 1643760), (108, 1567660), (120, 1410894), (135, 1254128), (144, 1175745), (180, 940596), (206, 821880), (216, 783830), (240, 705447), (270, 627064), (309, 547920), (360, 470298), (412, 410940), (432, 391915), (515, 328752), (540, 313532), (618, 273960), (720, 235149), (761, 222480), (824, 205470), (927, 182640), (1030, 164376), (1080, 156766), (1236, 136980), (1522, 111240), (1545, 109584), (1648, 102735), (1854, 91320), (2060, 82188), (2160, 78383), (2283, 74160), (2472, 68490), (2781, 60880), (3044, 55620), (3090, 54792), (3708, 45660), (3805, 44496), (4120, 41094), (4566, 37080), (4635, 36528), (4944, 34245), (5562, 30440), (6088, 27810), (6180, 27396), (6849, 24720), (7416, 22830), (7610, 22248), (8240, 20547), (9132, 18540), (9270, 18264), (11124, 15220), (11415, 14832), (12176, 13905), (12360, 13698)]