165542160

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{211}}^1\times {\mathrm{467}}^1$

素因数の和:701

約数の個数: 160

約数和(自身を含む): 590533632

約数和(自身を除く): 424991472

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 211, 240, 280, 336, 420, 422, 467, 560, 633, 840, 844, 934, 1055, 1266, 1401, 1477, 1680, 1688, 1868, 2110, 2335, 2532, 2802, 2954, 3165, 3269, 3376, 3736, 4220, 4431, 4670, 5064, 5604, 5908, 6330, 6538, 7005, 7385, 7472, 8440, 8862, 9340, 9807, 10128, 11208, 11816, 12660, 13076, 14010, 14770, 16345, 16880, 17724, 18680, 19614, 22155, 22416, 23632, 25320, 26152, 28020, 29540, 32690, 35448, 37360, 39228, 44310, 49035, 50640, 52304, 56040, 59080, 65380, 70896, 78456, 88620, 98070, 98537, 112080, 118160, 130760, 156912, 177240, 196140, 197074, 261520, 295611, 354480, 392280, 394148, 492685, 591222, 689759, 784560, 788296, 985370, 1182444, 1379518, 1478055, 1576592, 1970740, 2069277, 2364888, 2759036, 2956110, 3448795, 3941480, 4138554, 4729776, 5518072, 5912220, 6897590, 7882960, 8277108, 10346385, 11036144, 11824440, 13795180, 16554216, 20692770, 23648880, 27590360, 33108432, 41385540, 55180720, 82771080, 165542160]

約数ペア:

[(1, 165542160), (2, 82771080), (3, 55180720), (4, 41385540), (5, 33108432), (6, 27590360), (7, 23648880), (8, 20692770), (10, 16554216), (12, 13795180), (14, 11824440), (15, 11036144), (16, 10346385), (20, 8277108), (21, 7882960), (24, 6897590), (28, 5912220), (30, 5518072), (35, 4729776), (40, 4138554), (42, 3941480), (48, 3448795), (56, 2956110), (60, 2759036), (70, 2364888), (80, 2069277), (84, 1970740), (105, 1576592), (112, 1478055), (120, 1379518), (140, 1182444), (168, 985370), (210, 788296), (211, 784560), (240, 689759), (280, 591222), (336, 492685), (420, 394148), (422, 392280), (467, 354480), (560, 295611), (633, 261520), (840, 197074), (844, 196140), (934, 177240), (1055, 156912), (1266, 130760), (1401, 118160), (1477, 112080), (1680, 98537), (1688, 98070), (1868, 88620), (2110, 78456), (2335, 70896), (2532, 65380), (2802, 59080), (2954, 56040), (3165, 52304), (3269, 50640), (3376, 49035), (3736, 44310), (4220, 39228), (4431, 37360), (4670, 35448), (5064, 32690), (5604, 29540), (5908, 28020), (6330, 26152), (6538, 25320), (7005, 23632), (7385, 22416), (7472, 22155), (8440, 19614), (8862, 18680), (9340, 17724), (9807, 16880), (10128, 16345), (11208, 14770), (11816, 14010), (12660, 13076)]