153282560

素因数分解:

$2^{11}\times 5^1\times {\mathrm{14969}}^1$

素因数の和:14996

約数の個数: 48

約数和(自身を含む): 367812900

約数和(自身を除く): 214530340

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 512, 640, 1024, 1280, 2048, 2560, 5120, 10240, 14969, 29938, 59876, 74845, 119752, 149690, 239504, 299380, 479008, 598760, 958016, 1197520, 1916032, 2395040, 3832064, 4790080, 7664128, 9580160, 15328256, 19160320, 30656512, 38320640, 76641280, 153282560]

約数ペア:

[(1, 153282560), (2, 76641280), (4, 38320640), (5, 30656512), (8, 19160320), (10, 15328256), (16, 9580160), (20, 7664128), (32, 4790080), (40, 3832064), (64, 2395040), (80, 1916032), (128, 1197520), (160, 958016), (256, 598760), (320, 479008), (512, 299380), (640, 239504), (1024, 149690), (1280, 119752), (2048, 74845), (2560, 59876), (5120, 29938), (10240, 14969)]