255021624

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1$

素因数の和:131

約数の個数: 384

約数和(自身を含む): 905748480

約数和(自身を除く): 650726856

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 17, 18, 22, 24, 26, 31, 33, 34, 36, 39, 44, 47, 51, 52, 62, 66, 68, 72, 78, 88, 93, 94, 99, 102, 104, 117, 124, 132, 136, 141, 143, 153, 156, 186, 187, 188, 198, 204, 221, 234, 248, 264, 279, 282, 286, 306, 312, 341, 372, 374, 376, 396, 403, 408, 423, 429, 442, 468, 517, 527, 558, 561, 564, 572, 611, 612, 663, 682, 744, 748, 792, 799, 806, 846, 858, 884, 936, 1023, 1034, 1054, 1116, 1122, 1128, 1144, 1209, 1222, 1224, 1287, 1326, 1364, 1457, 1496, 1551, 1581, 1598, 1612, 1683, 1692, 1716, 1768, 1833, 1989, 2046, 2068, 2108, 2232, 2244, 2397, 2418, 2431, 2444, 2574, 2652, 2728, 2914, 3069, 3102, 3162, 3196, 3224, 3366, 3384, 3432, 3627, 3666, 3978, 4092, 4136, 4216, 4371, 4433, 4488, 4653, 4743, 4794, 4836, 4862, 4888, 5148, 5304, 5499, 5797, 5828, 6138, 6204, 6324, 6392, 6721, 6732, 6851, 7191, 7254, 7293, 7332, 7956, 8184, 8742, 8789, 8866, 9306, 9486, 9588, 9672, 9724, 10296, 10387, 10998, 11594, 11656, 12276, 12408, 12648, 13113, 13299, 13442, 13464, 13702, 14382, 14508, 14586, 14664, 15912, 16027, 17391, 17484, 17578, 17732, 18612, 18941, 18972, 19176, 19448, 20163, 20553, 20774, 21879, 21996, 23188, 24552, 24769, 26226, 26367, 26598, 26884, 27404, 28764, 29016, 29172, 31161, 32054, 34782, 34968, 35156, 35464, 37224, 37882, 37944, 39897, 40326, 41106, 41548, 43758, 43992, 46376, 48081, 49538, 52173, 52452, 52734, 53196, 53768, 54808, 56823, 57528, 58344, 60489, 61659, 62322, 64108, 69564, 70312, 74307, 75361, 75764, 79101, 79794, 80652, 82212, 83096, 87516, 93483, 96162, 99076, 104346, 104904, 105468, 106392, 113646, 114257, 120978, 123318, 124644, 128216, 139128, 144243, 148614, 150722, 151528, 158202, 159588, 161304, 164424, 170469, 175032, 186966, 192324, 198152, 208351, 208692, 210936, 222921, 226083, 227292, 228514, 241956, 246636, 249288, 272459, 288486, 297228, 301444, 316404, 319176, 321997, 340938, 342771, 373932, 384648, 416702, 417384, 445842, 452166, 454584, 457028, 483912, 493272, 544918, 576972, 594456, 602888, 625053, 632808, 643994, 678249, 681876, 685542, 747864, 817377, 833404, 891684, 904332, 914056, 965991, 1028313, 1089836, 1153944, 1250106, 1287988, 1356498, 1363752, 1371084, 1634754, 1666808, 1783368, 1808664, 1875159, 1931982, 2056626, 2179672, 2452131, 2500212, 2575976, 2712996, 2742168, 2897973, 3269508, 3541967, 3750318, 3863964, 4113252, 4904262, 5000424, 5425992, 5795946, 6539016, 7083934, 7500636, 7727928, 8226504, 9808524, 10625901, 11591892, 14167868, 15001272, 19617048, 21251802, 23183784, 28335736, 31877703, 42503604, 63755406, 85007208, 127510812, 255021624]

約数ペア:

[(1, 255021624), (2, 127510812), (3, 85007208), (4, 63755406), (6, 42503604), (8, 31877703), (9, 28335736), (11, 23183784), (12, 21251802), (13, 19617048), (17, 15001272), (18, 14167868), (22, 11591892), (24, 10625901), (26, 9808524), (31, 8226504), (33, 7727928), (34, 7500636), (36, 7083934), (39, 6539016), (44, 5795946), (47, 5425992), (51, 5000424), (52, 4904262), (62, 4113252), (66, 3863964), (68, 3750318), (72, 3541967), (78, 3269508), (88, 2897973), (93, 2742168), (94, 2712996), (99, 2575976), (102, 2500212), (104, 2452131), (117, 2179672), (124, 2056626), (132, 1931982), (136, 1875159), (141, 1808664), (143, 1783368), (153, 1666808), (156, 1634754), (186, 1371084), (187, 1363752), (188, 1356498), (198, 1287988), (204, 1250106), (221, 1153944), (234, 1089836), (248, 1028313), (264, 965991), (279, 914056), (282, 904332), (286, 891684), (306, 833404), (312, 817377), (341, 747864), (372, 685542), (374, 681876), (376, 678249), (396, 643994), (403, 632808), (408, 625053), (423, 602888), (429, 594456), (442, 576972), (468, 544918), (517, 493272), (527, 483912), (558, 457028), (561, 454584), (564, 452166), (572, 445842), (611, 417384), (612, 416702), (663, 384648), (682, 373932), (744, 342771), (748, 340938), (792, 321997), (799, 319176), (806, 316404), (846, 301444), (858, 297228), (884, 288486), (936, 272459), (1023, 249288), (1034, 246636), (1054, 241956), (1116, 228514), (1122, 227292), (1128, 226083), (1144, 222921), (1209, 210936), (1222, 208692), (1224, 208351), (1287, 198152), (1326, 192324), (1364, 186966), (1457, 175032), (1496, 170469), (1551, 164424), (1581, 161304), (1598, 159588), (1612, 158202), (1683, 151528), (1692, 150722), (1716, 148614), (1768, 144243), (1833, 139128), (1989, 128216), (2046, 124644), (2068, 123318), (2108, 120978), (2232, 114257), (2244, 113646), (2397, 106392), (2418, 105468), (2431, 104904), (2444, 104346), (2574, 99076), (2652, 96162), (2728, 93483), (2914, 87516), (3069, 83096), (3102, 82212), (3162, 80652), (3196, 79794), (3224, 79101), (3366, 75764), (3384, 75361), (3432, 74307), (3627, 70312), (3666, 69564), (3978, 64108), (4092, 62322), (4136, 61659), (4216, 60489), (4371, 58344), (4433, 57528), (4488, 56823), (4653, 54808), (4743, 53768), (4794, 53196), (4836, 52734), (4862, 52452), (4888, 52173), (5148, 49538), (5304, 48081), (5499, 46376), (5797, 43992), (5828, 43758), (6138, 41548), (6204, 41106), (6324, 40326), (6392, 39897), (6721, 37944), (6732, 37882), (6851, 37224), (7191, 35464), (7254, 35156), (7293, 34968), (7332, 34782), (7956, 32054), (8184, 31161), (8742, 29172), (8789, 29016), (8866, 28764), (9306, 27404), (9486, 26884), (9588, 26598), (9672, 26367), (9724, 26226), (10296, 24769), (10387, 24552), (10998, 23188), (11594, 21996), (11656, 21879), (12276, 20774), (12408, 20553), (12648, 20163), (13113, 19448), (13299, 19176), (13442, 18972), (13464, 18941), (13702, 18612), (14382, 17732), (14508, 17578), (14586, 17484), (14664, 17391), (15912, 16027)]