206228160

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{23869}}^1$

素因数の和:23895

約数の個数: 112

約数和(自身を含む): 727557600

約数和(自身を除く): 521329440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 192, 216, 240, 270, 288, 320, 360, 432, 480, 540, 576, 720, 864, 960, 1080, 1440, 1728, 2160, 2880, 4320, 8640, 23869, 47738, 71607, 95476, 119345, 143214, 190952, 214821, 238690, 286428, 358035, 381904, 429642, 477380, 572856, 644463, 716070, 763808, 859284, 954760, 1074105, 1145712, 1288926, 1432140, 1527616, 1718568, 1909520, 2148210, 2291424, 2577852, 2864280, 3222315, 3437136, 3819040, 4296420, 4582848, 5155704, 5728560, 6444630, 6874272, 7638080, 8592840, 10311408, 11457120, 12889260, 13748544, 17185680, 20622816, 22914240, 25778520, 34371360, 41245632, 51557040, 68742720, 103114080, 206228160]

約数ペア:

[(1, 206228160), (2, 103114080), (3, 68742720), (4, 51557040), (5, 41245632), (6, 34371360), (8, 25778520), (9, 22914240), (10, 20622816), (12, 17185680), (15, 13748544), (16, 12889260), (18, 11457120), (20, 10311408), (24, 8592840), (27, 7638080), (30, 6874272), (32, 6444630), (36, 5728560), (40, 5155704), (45, 4582848), (48, 4296420), (54, 3819040), (60, 3437136), (64, 3222315), (72, 2864280), (80, 2577852), (90, 2291424), (96, 2148210), (108, 1909520), (120, 1718568), (135, 1527616), (144, 1432140), (160, 1288926), (180, 1145712), (192, 1074105), (216, 954760), (240, 859284), (270, 763808), (288, 716070), (320, 644463), (360, 572856), (432, 477380), (480, 429642), (540, 381904), (576, 358035), (720, 286428), (864, 238690), (960, 214821), (1080, 190952), (1440, 143214), (1728, 119345), (2160, 95476), (2880, 71607), (4320, 47738), (8640, 23869)]