82743120

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{113}}^2$

素因数の和:251

約数の個数: 150

約数和(自身を含む): 289944798

約数和(自身を除く): 207201678

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 108, 113, 120, 135, 144, 162, 180, 216, 226, 240, 270, 324, 339, 360, 405, 432, 452, 540, 565, 648, 678, 720, 810, 904, 1017, 1080, 1130, 1296, 1356, 1620, 1695, 1808, 2034, 2160, 2260, 2712, 3051, 3240, 3390, 4068, 4520, 5085, 5424, 6102, 6480, 6780, 8136, 9040, 9153, 10170, 12204, 12769, 13560, 15255, 16272, 18306, 20340, 24408, 25538, 27120, 30510, 36612, 38307, 40680, 45765, 48816, 51076, 61020, 63845, 73224, 76614, 81360, 91530, 102152, 114921, 122040, 127690, 146448, 153228, 183060, 191535, 204304, 229842, 244080, 255380, 306456, 344763, 366120, 383070, 459684, 510760, 574605, 612912, 689526, 732240, 766140, 919368, 1021520, 1034289, 1149210, 1379052, 1532280, 1723815, 1838736, 2068578, 2298420, 2758104, 3064560, 3447630, 4137156, 4596840, 5171445, 5516208, 6895260, 8274312, 9193680, 10342890, 13790520, 16548624, 20685780, 27581040, 41371560, 82743120]

約数ペア:

[(1, 82743120), (2, 41371560), (3, 27581040), (4, 20685780), (5, 16548624), (6, 13790520), (8, 10342890), (9, 9193680), (10, 8274312), (12, 6895260), (15, 5516208), (16, 5171445), (18, 4596840), (20, 4137156), (24, 3447630), (27, 3064560), (30, 2758104), (36, 2298420), (40, 2068578), (45, 1838736), (48, 1723815), (54, 1532280), (60, 1379052), (72, 1149210), (80, 1034289), (81, 1021520), (90, 919368), (108, 766140), (113, 732240), (120, 689526), (135, 612912), (144, 574605), (162, 510760), (180, 459684), (216, 383070), (226, 366120), (240, 344763), (270, 306456), (324, 255380), (339, 244080), (360, 229842), (405, 204304), (432, 191535), (452, 183060), (540, 153228), (565, 146448), (648, 127690), (678, 122040), (720, 114921), (810, 102152), (904, 91530), (1017, 81360), (1080, 76614), (1130, 73224), (1296, 63845), (1356, 61020), (1620, 51076), (1695, 48816), (1808, 45765), (2034, 40680), (2160, 38307), (2260, 36612), (2712, 30510), (3051, 27120), (3240, 25538), (3390, 24408), (4068, 20340), (4520, 18306), (5085, 16272), (5424, 15255), (6102, 13560), (6480, 12769), (6780, 12204), (8136, 10170), (9040, 9153)]