127124160

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{132421}}^1$

素因数の和:132441

約数の個数: 56

約数和(自身を含む): 403622256

約数和(自身を除く): 276498096

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, 160, 192, 240, 320, 480, 960, 132421, 264842, 397263, 529684, 662105, 794526, 1059368, 1324210, 1589052, 1986315, 2118736, 2648420, 3178104, 3972630, 4237472, 5296840, 6356208, 7945260, 8474944, 10593680, 12712416, 15890520, 21187360, 25424832, 31781040, 42374720, 63562080, 127124160]

約数ペア:

[(1, 127124160), (2, 63562080), (3, 42374720), (4, 31781040), (5, 25424832), (6, 21187360), (8, 15890520), (10, 12712416), (12, 10593680), (15, 8474944), (16, 7945260), (20, 6356208), (24, 5296840), (30, 4237472), (32, 3972630), (40, 3178104), (48, 2648420), (60, 2118736), (64, 1986315), (80, 1589052), (96, 1324210), (120, 1059368), (160, 794526), (192, 662105), (240, 529684), (320, 397263), (480, 264842), (960, 132421)]