1303226880

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{169691}}^1$

素因数の和:169717

約数の個数: 80

約数和(自身を含む): 4166277984

約数和(自身を除く): 2863051104

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, 1280, 1536, 1920, 2560, 3840, 7680, 169691, 339382, 509073, 678764, 848455, 1018146, 1357528, 1696910, 2036292, 2545365, 2715056, 3393820, 4072584, 5090730, 5430112, 6787640, 8145168, 10181460, 10860224, 13575280, 16290336, 20362920, 21720448, 27150560, 32580672, 40725840, 43440896, 54301120, 65161344, 81451680, 86881792, 108602240, 130322688, 162903360, 217204480, 260645376, 325806720, 434408960, 651613440, 1303226880]

約数ペア:

[(1, 1303226880), (2, 651613440), (3, 434408960), (4, 325806720), (5, 260645376), (6, 217204480), (8, 162903360), (10, 130322688), (12, 108602240), (15, 86881792), (16, 81451680), (20, 65161344), (24, 54301120), (30, 43440896), (32, 40725840), (40, 32580672), (48, 27150560), (60, 21720448), (64, 20362920), (80, 16290336), (96, 13575280), (120, 10860224), (128, 10181460), (160, 8145168), (192, 6787640), (240, 5430112), (256, 5090730), (320, 4072584), (384, 3393820), (480, 2715056), (512, 2545365), (640, 2036292), (768, 1696910), (960, 1357528), (1280, 1018146), (1536, 848455), (1920, 678764), (2560, 509073), (3840, 339382), (7680, 169691)]