194934240

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{7963}}^1$

素因数の和:8001

約数の個数: 144

約数和(自身を含む): 704431728

約数和(自身を除く): 509497488

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 32, 34, 36, 40, 45, 48, 51, 60, 68, 72, 80, 85, 90, 96, 102, 120, 136, 144, 153, 160, 170, 180, 204, 240, 255, 272, 288, 306, 340, 360, 408, 480, 510, 544, 612, 680, 720, 765, 816, 1020, 1224, 1360, 1440, 1530, 1632, 2040, 2448, 2720, 3060, 4080, 4896, 6120, 7963, 8160, 12240, 15926, 23889, 24480, 31852, 39815, 47778, 63704, 71667, 79630, 95556, 119445, 127408, 135371, 143334, 159260, 191112, 238890, 254816, 270742, 286668, 318520, 358335, 382224, 406113, 477780, 541484, 573336, 637040, 676855, 716670, 764448, 812226, 955560, 1082968, 1146672, 1218339, 1274080, 1353710, 1433340, 1624452, 1911120, 2030565, 2165936, 2293344, 2436678, 2707420, 2866680, 3248904, 3822240, 4061130, 4331872, 4873356, 5414840, 5733360, 6091695, 6497808, 8122260, 9746712, 10829680, 11466720, 12183390, 12995616, 16244520, 19493424, 21659360, 24366780, 32489040, 38986848, 48733560, 64978080, 97467120, 194934240]

約数ペア:

[(1, 194934240), (2, 97467120), (3, 64978080), (4, 48733560), (5, 38986848), (6, 32489040), (8, 24366780), (9, 21659360), (10, 19493424), (12, 16244520), (15, 12995616), (16, 12183390), (17, 11466720), (18, 10829680), (20, 9746712), (24, 8122260), (30, 6497808), (32, 6091695), (34, 5733360), (36, 5414840), (40, 4873356), (45, 4331872), (48, 4061130), (51, 3822240), (60, 3248904), (68, 2866680), (72, 2707420), (80, 2436678), (85, 2293344), (90, 2165936), (96, 2030565), (102, 1911120), (120, 1624452), (136, 1433340), (144, 1353710), (153, 1274080), (160, 1218339), (170, 1146672), (180, 1082968), (204, 955560), (240, 812226), (255, 764448), (272, 716670), (288, 676855), (306, 637040), (340, 573336), (360, 541484), (408, 477780), (480, 406113), (510, 382224), (544, 358335), (612, 318520), (680, 286668), (720, 270742), (765, 254816), (816, 238890), (1020, 191112), (1224, 159260), (1360, 143334), (1440, 135371), (1530, 127408), (1632, 119445), (2040, 95556), (2448, 79630), (2720, 71667), (3060, 63704), (4080, 47778), (4896, 39815), (6120, 31852), (7963, 24480), (8160, 23889), (12240, 15926)]