186164880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{467}}^1$

素因数の和:645

約数の個数: 160

約数和(自身を含む): 635102208

約数和(自身を除く): 448937328

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 80, 88, 110, 120, 132, 151, 165, 176, 220, 240, 264, 302, 330, 440, 453, 467, 528, 604, 660, 755, 880, 906, 934, 1208, 1320, 1401, 1510, 1661, 1812, 1868, 2265, 2335, 2416, 2640, 2802, 3020, 3322, 3624, 3736, 4530, 4670, 4983, 5137, 5604, 6040, 6644, 7005, 7248, 7472, 8305, 9060, 9340, 9966, 10274, 11208, 12080, 13288, 14010, 15411, 16610, 18120, 18680, 19932, 20548, 22416, 24915, 25685, 26576, 28020, 30822, 33220, 36240, 37360, 39864, 41096, 49830, 51370, 56040, 61644, 66440, 70517, 77055, 79728, 82192, 99660, 102740, 112080, 123288, 132880, 141034, 154110, 199320, 205480, 211551, 246576, 282068, 308220, 352585, 398640, 410960, 423102, 564136, 616440, 705170, 775687, 846204, 1057755, 1128272, 1232880, 1410340, 1551374, 1692408, 2115510, 2327061, 2820680, 3102748, 3384816, 3878435, 4231020, 4654122, 5641360, 6205496, 7756870, 8462040, 9308244, 11635305, 12410992, 15513740, 16924080, 18616488, 23270610, 31027480, 37232976, 46541220, 62054960, 93082440, 186164880]

約数ペア:

[(1, 186164880), (2, 93082440), (3, 62054960), (4, 46541220), (5, 37232976), (6, 31027480), (8, 23270610), (10, 18616488), (11, 16924080), (12, 15513740), (15, 12410992), (16, 11635305), (20, 9308244), (22, 8462040), (24, 7756870), (30, 6205496), (33, 5641360), (40, 4654122), (44, 4231020), (48, 3878435), (55, 3384816), (60, 3102748), (66, 2820680), (80, 2327061), (88, 2115510), (110, 1692408), (120, 1551374), (132, 1410340), (151, 1232880), (165, 1128272), (176, 1057755), (220, 846204), (240, 775687), (264, 705170), (302, 616440), (330, 564136), (440, 423102), (453, 410960), (467, 398640), (528, 352585), (604, 308220), (660, 282068), (755, 246576), (880, 211551), (906, 205480), (934, 199320), (1208, 154110), (1320, 141034), (1401, 132880), (1510, 123288), (1661, 112080), (1812, 102740), (1868, 99660), (2265, 82192), (2335, 79728), (2416, 77055), (2640, 70517), (2802, 66440), (3020, 61644), (3322, 56040), (3624, 51370), (3736, 49830), (4530, 41096), (4670, 39864), (4983, 37360), (5137, 36240), (5604, 33220), (6040, 30822), (6644, 28020), (7005, 26576), (7248, 25685), (7472, 24915), (8305, 22416), (9060, 20548), (9340, 19932), (9966, 18680), (10274, 18120), (11208, 16610), (12080, 15411), (13288, 14010)]