154029120

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{22921}}^1$

素因数の和:22948

約数の個数: 112

約数和(自身を含む): 558930048

約数和(自身を除く): 404900928

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, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 192, 210, 224, 240, 280, 320, 336, 420, 448, 480, 560, 672, 840, 960, 1120, 1344, 1680, 2240, 3360, 6720, 22921, 45842, 68763, 91684, 114605, 137526, 160447, 183368, 229210, 275052, 320894, 343815, 366736, 458420, 481341, 550104, 641788, 687630, 733472, 802235, 916840, 962682, 1100208, 1283576, 1375260, 1466944, 1604470, 1833680, 1925364, 2200416, 2406705, 2567152, 2750520, 3208940, 3667360, 3850728, 4400832, 4813410, 5134304, 5501040, 6417880, 7334720, 7701456, 9626820, 10268608, 11002080, 12835760, 15402912, 19253640, 22004160, 25671520, 30805824, 38507280, 51343040, 77014560, 154029120]

約数ペア:

[(1, 154029120), (2, 77014560), (3, 51343040), (4, 38507280), (5, 30805824), (6, 25671520), (7, 22004160), (8, 19253640), (10, 15402912), (12, 12835760), (14, 11002080), (15, 10268608), (16, 9626820), (20, 7701456), (21, 7334720), (24, 6417880), (28, 5501040), (30, 5134304), (32, 4813410), (35, 4400832), (40, 3850728), (42, 3667360), (48, 3208940), (56, 2750520), (60, 2567152), (64, 2406705), (70, 2200416), (80, 1925364), (84, 1833680), (96, 1604470), (105, 1466944), (112, 1375260), (120, 1283576), (140, 1100208), (160, 962682), (168, 916840), (192, 802235), (210, 733472), (224, 687630), (240, 641788), (280, 550104), (320, 481341), (336, 458420), (420, 366736), (448, 343815), (480, 320894), (560, 275052), (672, 229210), (840, 183368), (960, 160447), (1120, 137526), (1344, 114605), (1680, 91684), (2240, 68763), (3360, 45842), (6720, 22921)]