70446720

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{36691}}^1$

素因数の和:36713

約数の個数: 64

約数和(自身を含む): 224555040

約数和(自身を除く): 154108320

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, 320, 384, 480, 640, 960, 1920, 36691, 73382, 110073, 146764, 183455, 220146, 293528, 366910, 440292, 550365, 587056, 733820, 880584, 1100730, 1174112, 1467640, 1761168, 2201460, 2348224, 2935280, 3522336, 4402920, 4696448, 5870560, 7044672, 8805840, 11741120, 14089344, 17611680, 23482240, 35223360, 70446720]

約数ペア:

[(1, 70446720), (2, 35223360), (3, 23482240), (4, 17611680), (5, 14089344), (6, 11741120), (8, 8805840), (10, 7044672), (12, 5870560), (15, 4696448), (16, 4402920), (20, 3522336), (24, 2935280), (30, 2348224), (32, 2201460), (40, 1761168), (48, 1467640), (60, 1174112), (64, 1100730), (80, 880584), (96, 733820), (120, 587056), (128, 550365), (160, 440292), (192, 366910), (240, 293528), (320, 220146), (384, 183455), (480, 146764), (640, 110073), (960, 73382), (1920, 36691)]