675310080

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{87931}}^1$

素因数の和:87957

約数の個数: 80

約数和(自身を含む): 2158906464

約数和(自身を除く): 1483596384

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, 87931, 175862, 263793, 351724, 439655, 527586, 703448, 879310, 1055172, 1318965, 1406896, 1758620, 2110344, 2637930, 2813792, 3517240, 4220688, 5275860, 5627584, 7034480, 8441376, 10551720, 11255168, 14068960, 16882752, 21103440, 22510336, 28137920, 33765504, 42206880, 45020672, 56275840, 67531008, 84413760, 112551680, 135062016, 168827520, 225103360, 337655040, 675310080]

約数ペア:

[(1, 675310080), (2, 337655040), (3, 225103360), (4, 168827520), (5, 135062016), (6, 112551680), (8, 84413760), (10, 67531008), (12, 56275840), (15, 45020672), (16, 42206880), (20, 33765504), (24, 28137920), (30, 22510336), (32, 21103440), (40, 16882752), (48, 14068960), (60, 11255168), (64, 10551720), (80, 8441376), (96, 7034480), (120, 5627584), (128, 5275860), (160, 4220688), (192, 3517240), (240, 2813792), (256, 2637930), (320, 2110344), (384, 1758620), (480, 1406896), (512, 1318965), (640, 1055172), (768, 879310), (960, 703448), (1280, 527586), (1536, 439655), (1920, 351724), (2560, 263793), (3840, 175862), (7680, 87931)]