262080480

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{546001}}^1$

素因数の和:546019

約数の個数: 48

約数和(自身を含む): 825555024

約数和(自身を除く): 563474544

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 546001, 1092002, 1638003, 2184004, 2730005, 3276006, 4368008, 5460010, 6552012, 8190015, 8736016, 10920020, 13104024, 16380030, 17472032, 21840040, 26208048, 32760060, 43680080, 52416096, 65520120, 87360160, 131040240, 262080480]

約数ペア:

[(1, 262080480), (2, 131040240), (3, 87360160), (4, 65520120), (5, 52416096), (6, 43680080), (8, 32760060), (10, 26208048), (12, 21840040), (15, 17472032), (16, 16380030), (20, 13104024), (24, 10920020), (30, 8736016), (32, 8190015), (40, 6552012), (48, 5460010), (60, 4368008), (80, 3276006), (96, 2730005), (120, 2184004), (160, 1638003), (240, 1092002), (480, 546001)]