203430960

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{53}}^1\times {\mathrm{1777}}^1$

素因数の和:1852

約数の個数: 160

約数和(自身を含む): 714329280

約数和(自身を除く): 510898320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 53, 54, 60, 72, 80, 90, 106, 108, 120, 135, 144, 159, 180, 212, 216, 240, 265, 270, 318, 360, 424, 432, 477, 530, 540, 636, 720, 795, 848, 954, 1060, 1080, 1272, 1431, 1590, 1777, 1908, 2120, 2160, 2385, 2544, 2862, 3180, 3554, 3816, 4240, 4770, 5331, 5724, 6360, 7108, 7155, 7632, 8885, 9540, 10662, 11448, 12720, 14216, 14310, 15993, 17770, 19080, 21324, 22896, 26655, 28432, 28620, 31986, 35540, 38160, 42648, 47979, 53310, 57240, 63972, 71080, 79965, 85296, 94181, 95958, 106620, 114480, 127944, 142160, 159930, 188362, 191916, 213240, 239895, 255888, 282543, 319860, 376724, 383832, 426480, 470905, 479790, 565086, 639720, 753448, 767664, 847629, 941810, 959580, 1130172, 1279440, 1412715, 1506896, 1695258, 1883620, 1919160, 2260344, 2542887, 2825430, 3390516, 3767240, 3838320, 4238145, 4520688, 5085774, 5650860, 6781032, 7534480, 8476290, 10171548, 11301720, 12714435, 13562064, 16952580, 20343096, 22603440, 25428870, 33905160, 40686192, 50857740, 67810320, 101715480, 203430960]

約数ペア:

[(1, 203430960), (2, 101715480), (3, 67810320), (4, 50857740), (5, 40686192), (6, 33905160), (8, 25428870), (9, 22603440), (10, 20343096), (12, 16952580), (15, 13562064), (16, 12714435), (18, 11301720), (20, 10171548), (24, 8476290), (27, 7534480), (30, 6781032), (36, 5650860), (40, 5085774), (45, 4520688), (48, 4238145), (53, 3838320), (54, 3767240), (60, 3390516), (72, 2825430), (80, 2542887), (90, 2260344), (106, 1919160), (108, 1883620), (120, 1695258), (135, 1506896), (144, 1412715), (159, 1279440), (180, 1130172), (212, 959580), (216, 941810), (240, 847629), (265, 767664), (270, 753448), (318, 639720), (360, 565086), (424, 479790), (432, 470905), (477, 426480), (530, 383832), (540, 376724), (636, 319860), (720, 282543), (795, 255888), (848, 239895), (954, 213240), (1060, 191916), (1080, 188362), (1272, 159930), (1431, 142160), (1590, 127944), (1777, 114480), (1908, 106620), (2120, 95958), (2160, 94181), (2385, 85296), (2544, 79965), (2862, 71080), (3180, 63972), (3554, 57240), (3816, 53310), (4240, 47979), (4770, 42648), (5331, 38160), (5724, 35540), (6360, 31986), (7108, 28620), (7155, 28432), (7632, 26655), (8885, 22896), (9540, 21324), (10662, 19080), (11448, 17770), (12720, 15993), (14216, 14310)]