326304120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{97}}^2$

素因数の和:242

約数の個数: 144

約数和(自身を含む): 1050713640

約数和(自身を除く): 724409520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 97, 102, 120, 136, 170, 194, 204, 255, 289, 291, 340, 388, 408, 485, 510, 578, 582, 680, 776, 867, 970, 1020, 1156, 1164, 1445, 1455, 1649, 1734, 1940, 2040, 2312, 2328, 2890, 2910, 3298, 3468, 3880, 4335, 4947, 5780, 5820, 6596, 6936, 8245, 8670, 9409, 9894, 11560, 11640, 13192, 16490, 17340, 18818, 19788, 24735, 28033, 28227, 32980, 34680, 37636, 39576, 47045, 49470, 56066, 56454, 65960, 75272, 84099, 94090, 98940, 112132, 112908, 140165, 141135, 159953, 168198, 188180, 197880, 224264, 225816, 280330, 282270, 319906, 336396, 376360, 420495, 479859, 560660, 564540, 639812, 672792, 799765, 840990, 959718, 1121320, 1129080, 1279624, 1599530, 1681980, 1919436, 2399295, 2719201, 3199060, 3363960, 3838872, 4798590, 5438402, 6398120, 8157603, 9597180, 10876804, 13596005, 16315206, 19194360, 21753608, 27192010, 32630412, 40788015, 54384020, 65260824, 81576030, 108768040, 163152060, 326304120]

約数ペア:

[(1, 326304120), (2, 163152060), (3, 108768040), (4, 81576030), (5, 65260824), (6, 54384020), (8, 40788015), (10, 32630412), (12, 27192010), (15, 21753608), (17, 19194360), (20, 16315206), (24, 13596005), (30, 10876804), (34, 9597180), (40, 8157603), (51, 6398120), (60, 5438402), (68, 4798590), (85, 3838872), (97, 3363960), (102, 3199060), (120, 2719201), (136, 2399295), (170, 1919436), (194, 1681980), (204, 1599530), (255, 1279624), (289, 1129080), (291, 1121320), (340, 959718), (388, 840990), (408, 799765), (485, 672792), (510, 639812), (578, 564540), (582, 560660), (680, 479859), (776, 420495), (867, 376360), (970, 336396), (1020, 319906), (1156, 282270), (1164, 280330), (1445, 225816), (1455, 224264), (1649, 197880), (1734, 188180), (1940, 168198), (2040, 159953), (2312, 141135), (2328, 140165), (2890, 112908), (2910, 112132), (3298, 98940), (3468, 94090), (3880, 84099), (4335, 75272), (4947, 65960), (5780, 56454), (5820, 56066), (6596, 49470), (6936, 47045), (8245, 39576), (8670, 37636), (9409, 34680), (9894, 32980), (11560, 28227), (11640, 28033), (13192, 24735), (16490, 19788), (17340, 18818)]