325368960

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{563}}^1$

素因数の和:635

約数の個数: 256

約数和(自身を含む): 1214991360

約数和(自身を除く): 889622400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 43, 48, 56, 60, 64, 70, 80, 84, 86, 96, 105, 112, 120, 128, 129, 140, 160, 168, 172, 192, 210, 215, 224, 240, 258, 280, 301, 320, 336, 344, 384, 420, 430, 448, 480, 516, 560, 563, 602, 640, 645, 672, 688, 840, 860, 896, 903, 960, 1032, 1120, 1126, 1204, 1290, 1344, 1376, 1505, 1680, 1689, 1720, 1806, 1920, 2064, 2240, 2252, 2408, 2580, 2688, 2752, 2815, 3010, 3360, 3378, 3440, 3612, 3941, 4128, 4480, 4504, 4515, 4816, 5160, 5504, 5630, 6020, 6720, 6756, 6880, 7224, 7882, 8256, 8445, 9008, 9030, 9632, 10320, 11260, 11823, 12040, 13440, 13512, 13760, 14448, 15764, 16512, 16890, 18016, 18060, 19264, 19705, 20640, 22520, 23646, 24080, 24209, 27024, 27520, 28896, 31528, 33780, 36032, 36120, 38528, 39410, 41280, 45040, 47292, 48160, 48418, 54048, 57792, 59115, 63056, 67560, 72064, 72240, 72627, 78820, 82560, 90080, 94584, 96320, 96836, 108096, 115584, 118230, 121045, 126112, 135120, 144480, 145254, 157640, 169463, 180160, 189168, 192640, 193672, 216192, 236460, 242090, 252224, 270240, 288960, 290508, 315280, 338926, 360320, 363135, 378336, 387344, 472920, 484180, 504448, 508389, 540480, 577920, 581016, 630560, 677852, 726270, 756672, 774688, 847315, 945840, 968360, 1016778, 1080960, 1162032, 1261120, 1355704, 1452540, 1513344, 1549376, 1694630, 1891680, 1936720, 2033556, 2324064, 2522240, 2541945, 2711408, 2905080, 3098752, 3389260, 3783360, 3873440, 4067112, 4648128, 5083890, 5422816, 5810160, 6778520, 7566720, 7746880, 8134224, 9296256, 10167780, 10845632, 11620320, 13557040, 15493760, 16268448, 20335560, 21691264, 23240640, 27114080, 32536896, 40671120, 46481280, 54228160, 65073792, 81342240, 108456320, 162684480, 325368960]

約数ペア:

[(1, 325368960), (2, 162684480), (3, 108456320), (4, 81342240), (5, 65073792), (6, 54228160), (7, 46481280), (8, 40671120), (10, 32536896), (12, 27114080), (14, 23240640), (15, 21691264), (16, 20335560), (20, 16268448), (21, 15493760), (24, 13557040), (28, 11620320), (30, 10845632), (32, 10167780), (35, 9296256), (40, 8134224), (42, 7746880), (43, 7566720), (48, 6778520), (56, 5810160), (60, 5422816), (64, 5083890), (70, 4648128), (80, 4067112), (84, 3873440), (86, 3783360), (96, 3389260), (105, 3098752), (112, 2905080), (120, 2711408), (128, 2541945), (129, 2522240), (140, 2324064), (160, 2033556), (168, 1936720), (172, 1891680), (192, 1694630), (210, 1549376), (215, 1513344), (224, 1452540), (240, 1355704), (258, 1261120), (280, 1162032), (301, 1080960), (320, 1016778), (336, 968360), (344, 945840), (384, 847315), (420, 774688), (430, 756672), (448, 726270), (480, 677852), (516, 630560), (560, 581016), (563, 577920), (602, 540480), (640, 508389), (645, 504448), (672, 484180), (688, 472920), (840, 387344), (860, 378336), (896, 363135), (903, 360320), (960, 338926), (1032, 315280), (1120, 290508), (1126, 288960), (1204, 270240), (1290, 252224), (1344, 242090), (1376, 236460), (1505, 216192), (1680, 193672), (1689, 192640), (1720, 189168), (1806, 180160), (1920, 169463), (2064, 157640), (2240, 145254), (2252, 144480), (2408, 135120), (2580, 126112), (2688, 121045), (2752, 118230), (2815, 115584), (3010, 108096), (3360, 96836), (3378, 96320), (3440, 94584), (3612, 90080), (3941, 82560), (4128, 78820), (4480, 72627), (4504, 72240), (4515, 72064), (4816, 67560), (5160, 63056), (5504, 59115), (5630, 57792), (6020, 54048), (6720, 48418), (6756, 48160), (6880, 47292), (7224, 45040), (7882, 41280), (8256, 39410), (8445, 38528), (9008, 36120), (9030, 36032), (9632, 33780), (10320, 31528), (11260, 28896), (11823, 27520), (12040, 27024), (13440, 24209), (13512, 24080), (13760, 23646), (14448, 22520), (15764, 20640), (16512, 19705), (16890, 19264), (18016, 18060)]