40994135040

素因数分解:

$2^{10}\times 3^1\times 5^1\times {\mathrm{2668889}}^1$

素因数の和:2668917

約数の個数: 88

約数和(自身を含む): 131117227920

約数和(自身を除く): 90123092880

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, 256, 320, 384, 480, 512, 640, 768, 960, 1024, 1280, 1536, 1920, 2560, 3072, 3840, 5120, 7680, 15360, 2668889, 5337778, 8006667, 10675556, 13344445, 16013334, 21351112, 26688890, 32026668, 40033335, 42702224, 53377780, 64053336, 80066670, 85404448, 106755560, 128106672, 160133340, 170808896, 213511120, 256213344, 320266680, 341617792, 427022240, 512426688, 640533360, 683235584, 854044480, 1024853376, 1281066720, 1366471168, 1708088960, 2049706752, 2562133440, 2732942336, 3416177920, 4099413504, 5124266880, 6832355840, 8198827008, 10248533760, 13664711680, 20497067520, 40994135040]

約数ペア:

[(1, 40994135040), (2, 20497067520), (3, 13664711680), (4, 10248533760), (5, 8198827008), (6, 6832355840), (8, 5124266880), (10, 4099413504), (12, 3416177920), (15, 2732942336), (16, 2562133440), (20, 2049706752), (24, 1708088960), (30, 1366471168), (32, 1281066720), (40, 1024853376), (48, 854044480), (60, 683235584), (64, 640533360), (80, 512426688), (96, 427022240), (120, 341617792), (128, 320266680), (160, 256213344), (192, 213511120), (240, 170808896), (256, 160133340), (320, 128106672), (384, 106755560), (480, 85404448), (512, 80066670), (640, 64053336), (768, 53377780), (960, 42702224), (1024, 40033335), (1280, 32026668), (1536, 26688890), (1920, 21351112), (2560, 16013334), (3072, 13344445), (3840, 10675556), (5120, 8006667), (7680, 5337778), (15360, 2668889)]