56100480

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{479}}^1$

素因数の和:562

約数の個数: 128

約数和(自身を含む): 182131200

約数和(自身を除く): 126030720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 61, 64, 80, 96, 120, 122, 128, 160, 183, 192, 240, 244, 305, 320, 366, 384, 479, 480, 488, 610, 640, 732, 915, 958, 960, 976, 1220, 1437, 1464, 1830, 1916, 1920, 1952, 2395, 2440, 2874, 2928, 3660, 3832, 3904, 4790, 4880, 5748, 5856, 7185, 7320, 7664, 7808, 9580, 9760, 11496, 11712, 14370, 14640, 15328, 19160, 19520, 22992, 23424, 28740, 29219, 29280, 30656, 38320, 39040, 45984, 57480, 58438, 58560, 61312, 76640, 87657, 91968, 114960, 116876, 117120, 146095, 153280, 175314, 183936, 229920, 233752, 292190, 306560, 350628, 438285, 459840, 467504, 584380, 701256, 876570, 919680, 935008, 1168760, 1402512, 1753140, 1870016, 2337520, 2805024, 3506280, 3740032, 4675040, 5610048, 7012560, 9350080, 11220096, 14025120, 18700160, 28050240, 56100480]

約数ペア:

[(1, 56100480), (2, 28050240), (3, 18700160), (4, 14025120), (5, 11220096), (6, 9350080), (8, 7012560), (10, 5610048), (12, 4675040), (15, 3740032), (16, 3506280), (20, 2805024), (24, 2337520), (30, 1870016), (32, 1753140), (40, 1402512), (48, 1168760), (60, 935008), (61, 919680), (64, 876570), (80, 701256), (96, 584380), (120, 467504), (122, 459840), (128, 438285), (160, 350628), (183, 306560), (192, 292190), (240, 233752), (244, 229920), (305, 183936), (320, 175314), (366, 153280), (384, 146095), (479, 117120), (480, 116876), (488, 114960), (610, 91968), (640, 87657), (732, 76640), (915, 61312), (958, 58560), (960, 58438), (976, 57480), (1220, 45984), (1437, 39040), (1464, 38320), (1830, 30656), (1916, 29280), (1920, 29219), (1952, 28740), (2395, 23424), (2440, 22992), (2874, 19520), (2928, 19160), (3660, 15328), (3832, 14640), (3904, 14370), (4790, 11712), (4880, 11496), (5748, 9760), (5856, 9580), (7185, 7808), (7320, 7664)]