1569089040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{479}}^1\times {\mathrm{13649}}^1$

素因数の和:14144

約数の個数: 80

約数和(自身を含む): 4874688000

約数和(自身を除く): 3305598960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 479, 958, 1437, 1916, 2395, 2874, 3832, 4790, 5748, 7185, 7664, 9580, 11496, 13649, 14370, 19160, 22992, 27298, 28740, 38320, 40947, 54596, 57480, 68245, 81894, 109192, 114960, 136490, 163788, 204735, 218384, 272980, 327576, 409470, 545960, 655152, 818940, 1091920, 1637880, 3275760, 6537871, 13075742, 19613613, 26151484, 32689355, 39227226, 52302968, 65378710, 78454452, 98068065, 104605936, 130757420, 156908904, 196136130, 261514840, 313817808, 392272260, 523029680, 784544520, 1569089040]

約数ペア:

[(1, 1569089040), (2, 784544520), (3, 523029680), (4, 392272260), (5, 313817808), (6, 261514840), (8, 196136130), (10, 156908904), (12, 130757420), (15, 104605936), (16, 98068065), (20, 78454452), (24, 65378710), (30, 52302968), (40, 39227226), (48, 32689355), (60, 26151484), (80, 19613613), (120, 13075742), (240, 6537871), (479, 3275760), (958, 1637880), (1437, 1091920), (1916, 818940), (2395, 655152), (2874, 545960), (3832, 409470), (4790, 327576), (5748, 272980), (7185, 218384), (7664, 204735), (9580, 163788), (11496, 136490), (13649, 114960), (14370, 109192), (19160, 81894), (22992, 68245), (27298, 57480), (28740, 54596), (38320, 40947)]