155959320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{467}}^1$

素因数の和:526

約数の個数: 192

約数和(自身を含む): 537788160

約数和(自身を除く): 381828840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 23, 24, 30, 33, 40, 44, 46, 55, 60, 66, 69, 88, 92, 110, 115, 120, 121, 132, 138, 165, 184, 220, 230, 242, 253, 264, 276, 330, 345, 363, 440, 460, 467, 484, 506, 552, 605, 660, 690, 726, 759, 920, 934, 968, 1012, 1210, 1265, 1320, 1380, 1401, 1452, 1518, 1815, 1868, 2024, 2335, 2420, 2530, 2760, 2783, 2802, 2904, 3036, 3630, 3736, 3795, 4670, 4840, 5060, 5137, 5566, 5604, 6072, 7005, 7260, 7590, 8349, 9340, 10120, 10274, 10741, 11132, 11208, 13915, 14010, 14520, 15180, 15411, 16698, 18680, 20548, 21482, 22264, 25685, 27830, 28020, 30360, 30822, 32223, 33396, 41096, 41745, 42964, 51370, 53705, 55660, 56040, 56507, 61644, 64446, 66792, 77055, 83490, 85928, 102740, 107410, 111320, 113014, 118151, 123288, 128892, 154110, 161115, 166980, 169521, 205480, 214820, 226028, 236302, 257784, 282535, 308220, 322230, 333960, 339042, 354453, 429640, 452056, 472604, 565070, 590755, 616440, 644460, 678084, 708906, 847605, 945208, 1130140, 1181510, 1288920, 1299661, 1356168, 1417812, 1695210, 1772265, 2260280, 2363020, 2599322, 2835624, 3390420, 3544530, 3898983, 4726040, 5198644, 6498305, 6780840, 7089060, 7797966, 10397288, 12996610, 14178120, 15595932, 19494915, 25993220, 31191864, 38989830, 51986440, 77979660, 155959320]

約数ペア:

[(1, 155959320), (2, 77979660), (3, 51986440), (4, 38989830), (5, 31191864), (6, 25993220), (8, 19494915), (10, 15595932), (11, 14178120), (12, 12996610), (15, 10397288), (20, 7797966), (22, 7089060), (23, 6780840), (24, 6498305), (30, 5198644), (33, 4726040), (40, 3898983), (44, 3544530), (46, 3390420), (55, 2835624), (60, 2599322), (66, 2363020), (69, 2260280), (88, 1772265), (92, 1695210), (110, 1417812), (115, 1356168), (120, 1299661), (121, 1288920), (132, 1181510), (138, 1130140), (165, 945208), (184, 847605), (220, 708906), (230, 678084), (242, 644460), (253, 616440), (264, 590755), (276, 565070), (330, 472604), (345, 452056), (363, 429640), (440, 354453), (460, 339042), (467, 333960), (484, 322230), (506, 308220), (552, 282535), (605, 257784), (660, 236302), (690, 226028), (726, 214820), (759, 205480), (920, 169521), (934, 166980), (968, 161115), (1012, 154110), (1210, 128892), (1265, 123288), (1320, 118151), (1380, 113014), (1401, 111320), (1452, 107410), (1518, 102740), (1815, 85928), (1868, 83490), (2024, 77055), (2335, 66792), (2420, 64446), (2530, 61644), (2760, 56507), (2783, 56040), (2802, 55660), (2904, 53705), (3036, 51370), (3630, 42964), (3736, 41745), (3795, 41096), (4670, 33396), (4840, 32223), (5060, 30822), (5137, 30360), (5566, 28020), (5604, 27830), (6072, 25685), (7005, 22264), (7260, 21482), (7590, 20548), (8349, 18680), (9340, 16698), (10120, 15411), (10274, 15180), (10741, 14520), (11132, 14010), (11208, 13915)]