12646944480

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{207463}}^1$

素因数の和:207608

約数の個数: 96

約数和(自身を含む): 40151752704

約数和(自身を除く): 27504808224

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 127, 160, 240, 254, 381, 480, 508, 635, 762, 1016, 1270, 1524, 1905, 2032, 2540, 3048, 3810, 4064, 5080, 6096, 7620, 10160, 12192, 15240, 20320, 30480, 60960, 207463, 414926, 622389, 829852, 1037315, 1244778, 1659704, 2074630, 2489556, 3111945, 3319408, 4149260, 4979112, 6223890, 6638816, 8298520, 9958224, 12447780, 16597040, 19916448, 24895560, 26347801, 33194080, 49791120, 52695602, 79043403, 99582240, 105391204, 131739005, 158086806, 210782408, 263478010, 316173612, 395217015, 421564816, 526956020, 632347224, 790434030, 843129632, 1053912040, 1264694448, 1580868060, 2107824080, 2529388896, 3161736120, 4215648160, 6323472240, 12646944480]

約数ペア:

[(1, 12646944480), (2, 6323472240), (3, 4215648160), (4, 3161736120), (5, 2529388896), (6, 2107824080), (8, 1580868060), (10, 1264694448), (12, 1053912040), (15, 843129632), (16, 790434030), (20, 632347224), (24, 526956020), (30, 421564816), (32, 395217015), (40, 316173612), (48, 263478010), (60, 210782408), (80, 158086806), (96, 131739005), (120, 105391204), (127, 99582240), (160, 79043403), (240, 52695602), (254, 49791120), (381, 33194080), (480, 26347801), (508, 24895560), (635, 19916448), (762, 16597040), (1016, 12447780), (1270, 9958224), (1524, 8298520), (1905, 6638816), (2032, 6223890), (2540, 4979112), (3048, 4149260), (3810, 3319408), (4064, 3111945), (5080, 2489556), (6096, 2074630), (7620, 1659704), (10160, 1244778), (12192, 1037315), (15240, 829852), (20320, 622389), (30480, 414926), (60960, 207463)]