7170026880

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{839}}^1\times {\mathrm{4451}}^1$

素因数の和:5312

約数の個数: 128

約数和(自身を含む): 22886841600

約数和(自身を除く): 15716814720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 320, 384, 480, 640, 839, 960, 1678, 1920, 2517, 3356, 4195, 4451, 5034, 6712, 8390, 8902, 10068, 12585, 13353, 13424, 16780, 17804, 20136, 22255, 25170, 26706, 26848, 33560, 35608, 40272, 44510, 50340, 53412, 53696, 66765, 67120, 71216, 80544, 89020, 100680, 106824, 107392, 133530, 134240, 142432, 161088, 178040, 201360, 213648, 267060, 268480, 284864, 322176, 356080, 402720, 427296, 534120, 536960, 569728, 712160, 805440, 854592, 1068240, 1424320, 1610880, 1709184, 2136480, 2848640, 3734389, 4272960, 7468778, 8545920, 11203167, 14937556, 18671945, 22406334, 29875112, 37343890, 44812668, 56015835, 59750224, 74687780, 89625336, 112031670, 119500448, 149375560, 179250672, 224063340, 239000896, 298751120, 358501344, 448126680, 478001792, 597502240, 717002688, 896253360, 1195004480, 1434005376, 1792506720, 2390008960, 3585013440, 7170026880]

約数ペア:

[(1, 7170026880), (2, 3585013440), (3, 2390008960), (4, 1792506720), (5, 1434005376), (6, 1195004480), (8, 896253360), (10, 717002688), (12, 597502240), (15, 478001792), (16, 448126680), (20, 358501344), (24, 298751120), (30, 239000896), (32, 224063340), (40, 179250672), (48, 149375560), (60, 119500448), (64, 112031670), (80, 89625336), (96, 74687780), (120, 59750224), (128, 56015835), (160, 44812668), (192, 37343890), (240, 29875112), (320, 22406334), (384, 18671945), (480, 14937556), (640, 11203167), (839, 8545920), (960, 7468778), (1678, 4272960), (1920, 3734389), (2517, 2848640), (3356, 2136480), (4195, 1709184), (4451, 1610880), (5034, 1424320), (6712, 1068240), (8390, 854592), (8902, 805440), (10068, 712160), (12585, 569728), (13353, 536960), (13424, 534120), (16780, 427296), (17804, 402720), (20136, 356080), (22255, 322176), (25170, 284864), (26706, 268480), (26848, 267060), (33560, 213648), (35608, 201360), (40272, 178040), (44510, 161088), (50340, 142432), (53412, 134240), (53696, 133530), (66765, 107392), (67120, 106824), (71216, 100680), (80544, 89020)]