111093680

素因数分解:

$2^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{173}}^1\times {\mathrm{349}}^1$

素因数の和:558

約数の個数: 80

約数和(自身を含む): 271857600

約数和(自身を除く): 160763920

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 40, 46, 80, 92, 115, 173, 184, 230, 346, 349, 368, 460, 692, 698, 865, 920, 1384, 1396, 1730, 1745, 1840, 2768, 2792, 3460, 3490, 3979, 5584, 6920, 6980, 7958, 8027, 13840, 13960, 15916, 16054, 19895, 27920, 31832, 32108, 39790, 40135, 60377, 63664, 64216, 79580, 80270, 120754, 128432, 159160, 160540, 241508, 301885, 318320, 321080, 483016, 603770, 642160, 966032, 1207540, 1388671, 2415080, 2777342, 4830160, 5554684, 6943355, 11109368, 13886710, 22218736, 27773420, 55546840, 111093680]

約数ペア:

[(1, 111093680), (2, 55546840), (4, 27773420), (5, 22218736), (8, 13886710), (10, 11109368), (16, 6943355), (20, 5554684), (23, 4830160), (40, 2777342), (46, 2415080), (80, 1388671), (92, 1207540), (115, 966032), (173, 642160), (184, 603770), (230, 483016), (346, 321080), (349, 318320), (368, 301885), (460, 241508), (692, 160540), (698, 159160), (865, 128432), (920, 120754), (1384, 80270), (1396, 79580), (1730, 64216), (1745, 63664), (1840, 60377), (2768, 40135), (2792, 39790), (3460, 32108), (3490, 31832), (3979, 27920), (5584, 19895), (6920, 16054), (6980, 15916), (7958, 13960), (8027, 13840)]