83305120

素因数分解:

$2^5\times 5^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{409}}^1$

素因数の和:510

約数の個数: 96

約数和(自身を含む): 210772800

約数和(自身を除く): 127467680

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 67, 76, 80, 95, 134, 152, 160, 190, 268, 304, 335, 380, 409, 536, 608, 670, 760, 818, 1072, 1273, 1340, 1520, 1636, 2045, 2144, 2546, 2680, 3040, 3272, 4090, 5092, 5360, 6365, 6544, 7771, 8180, 10184, 10720, 12730, 13088, 15542, 16360, 20368, 25460, 27403, 31084, 32720, 38855, 40736, 50920, 54806, 62168, 65440, 77710, 101840, 109612, 124336, 137015, 155420, 203680, 219224, 248672, 274030, 310840, 438448, 520657, 548060, 621680, 876896, 1041314, 1096120, 1243360, 2082628, 2192240, 2603285, 4165256, 4384480, 5206570, 8330512, 10413140, 16661024, 20826280, 41652560, 83305120]

約数ペア:

[(1, 83305120), (2, 41652560), (4, 20826280), (5, 16661024), (8, 10413140), (10, 8330512), (16, 5206570), (19, 4384480), (20, 4165256), (32, 2603285), (38, 2192240), (40, 2082628), (67, 1243360), (76, 1096120), (80, 1041314), (95, 876896), (134, 621680), (152, 548060), (160, 520657), (190, 438448), (268, 310840), (304, 274030), (335, 248672), (380, 219224), (409, 203680), (536, 155420), (608, 137015), (670, 124336), (760, 109612), (818, 101840), (1072, 77710), (1273, 65440), (1340, 62168), (1520, 54806), (1636, 50920), (2045, 40736), (2144, 38855), (2546, 32720), (2680, 31084), (3040, 27403), (3272, 25460), (4090, 20368), (5092, 16360), (5360, 15542), (6365, 13088), (6544, 12730), (7771, 10720), (8180, 10184)]