164826200

素因数分解:

$2^3\times 5^2\times 7^2\times {\mathrm{11}}^2\times {\mathrm{139}}^1$

素因数の和:191

約数の個数: 216

約数和(自身を含む): 493523100

約数和(自身を除く): 328696900

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 20, 22, 25, 28, 35, 40, 44, 49, 50, 55, 56, 70, 77, 88, 98, 100, 110, 121, 139, 140, 154, 175, 196, 200, 220, 242, 245, 275, 278, 280, 308, 350, 385, 392, 440, 484, 490, 539, 550, 556, 605, 616, 695, 700, 770, 847, 968, 973, 980, 1078, 1100, 1112, 1210, 1225, 1390, 1400, 1529, 1540, 1694, 1925, 1946, 1960, 2156, 2200, 2420, 2450, 2695, 2780, 3025, 3058, 3080, 3388, 3475, 3850, 3892, 4235, 4312, 4840, 4865, 4900, 5390, 5560, 5929, 6050, 6116, 6776, 6811, 6950, 7645, 7700, 7784, 8470, 9730, 9800, 10703, 10780, 11858, 12100, 12232, 13475, 13622, 13900, 15290, 15400, 16819, 16940, 19460, 21175, 21406, 21560, 23716, 24200, 24325, 26950, 27244, 27800, 29645, 30580, 33638, 33880, 34055, 38225, 38920, 42350, 42812, 47432, 48650, 53515, 53900, 54488, 59290, 61160, 67276, 68110, 74921, 76450, 84095, 84700, 85624, 97300, 107030, 107800, 117733, 118580, 134552, 136220, 148225, 149842, 152900, 168190, 169400, 170275, 194600, 214060, 235466, 237160, 267575, 272440, 296450, 299684, 305800, 336380, 340550, 374605, 420475, 428120, 470932, 535150, 588665, 592900, 599368, 672760, 681100, 749210, 824131, 840950, 941864, 1070300, 1177330, 1185800, 1362200, 1498420, 1648262, 1681900, 1873025, 2140600, 2354660, 2943325, 2996840, 3296524, 3363800, 3746050, 4120655, 4709320, 5886650, 6593048, 7492100, 8241310, 11773300, 14984200, 16482620, 20603275, 23546600, 32965240, 41206550, 82413100, 164826200]

約数ペア:

[(1, 164826200), (2, 82413100), (4, 41206550), (5, 32965240), (7, 23546600), (8, 20603275), (10, 16482620), (11, 14984200), (14, 11773300), (20, 8241310), (22, 7492100), (25, 6593048), (28, 5886650), (35, 4709320), (40, 4120655), (44, 3746050), (49, 3363800), (50, 3296524), (55, 2996840), (56, 2943325), (70, 2354660), (77, 2140600), (88, 1873025), (98, 1681900), (100, 1648262), (110, 1498420), (121, 1362200), (139, 1185800), (140, 1177330), (154, 1070300), (175, 941864), (196, 840950), (200, 824131), (220, 749210), (242, 681100), (245, 672760), (275, 599368), (278, 592900), (280, 588665), (308, 535150), (350, 470932), (385, 428120), (392, 420475), (440, 374605), (484, 340550), (490, 336380), (539, 305800), (550, 299684), (556, 296450), (605, 272440), (616, 267575), (695, 237160), (700, 235466), (770, 214060), (847, 194600), (968, 170275), (973, 169400), (980, 168190), (1078, 152900), (1100, 149842), (1112, 148225), (1210, 136220), (1225, 134552), (1390, 118580), (1400, 117733), (1529, 107800), (1540, 107030), (1694, 97300), (1925, 85624), (1946, 84700), (1960, 84095), (2156, 76450), (2200, 74921), (2420, 68110), (2450, 67276), (2695, 61160), (2780, 59290), (3025, 54488), (3058, 53900), (3080, 53515), (3388, 48650), (3475, 47432), (3850, 42812), (3892, 42350), (4235, 38920), (4312, 38225), (4840, 34055), (4865, 33880), (4900, 33638), (5390, 30580), (5560, 29645), (5929, 27800), (6050, 27244), (6116, 26950), (6776, 24325), (6811, 24200), (6950, 23716), (7645, 21560), (7700, 21406), (7784, 21175), (8470, 19460), (9730, 16940), (9800, 16819), (10703, 15400), (10780, 15290), (11858, 13900), (12100, 13622), (12232, 13475)]