222467520

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{21067}}^1$

素因数の和:21098

約数の個数: 112

約数和(自身を含む): 770583168

約数和(自身を除く): 548115648

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 80, 88, 96, 110, 120, 132, 160, 165, 176, 192, 220, 240, 264, 320, 330, 352, 440, 480, 528, 660, 704, 880, 960, 1056, 1320, 1760, 2112, 2640, 3520, 5280, 10560, 21067, 42134, 63201, 84268, 105335, 126402, 168536, 210670, 231737, 252804, 316005, 337072, 421340, 463474, 505608, 632010, 674144, 695211, 842680, 926948, 1011216, 1158685, 1264020, 1348288, 1390422, 1685360, 1853896, 2022432, 2317370, 2528040, 2780844, 3370720, 3476055, 3707792, 4044864, 4634740, 5056080, 5561688, 6741440, 6952110, 7415584, 9269480, 10112160, 11123376, 13904220, 14831168, 18538960, 20224320, 22246752, 27808440, 37077920, 44493504, 55616880, 74155840, 111233760, 222467520]

約数ペア:

[(1, 222467520), (2, 111233760), (3, 74155840), (4, 55616880), (5, 44493504), (6, 37077920), (8, 27808440), (10, 22246752), (11, 20224320), (12, 18538960), (15, 14831168), (16, 13904220), (20, 11123376), (22, 10112160), (24, 9269480), (30, 7415584), (32, 6952110), (33, 6741440), (40, 5561688), (44, 5056080), (48, 4634740), (55, 4044864), (60, 3707792), (64, 3476055), (66, 3370720), (80, 2780844), (88, 2528040), (96, 2317370), (110, 2022432), (120, 1853896), (132, 1685360), (160, 1390422), (165, 1348288), (176, 1264020), (192, 1158685), (220, 1011216), (240, 926948), (264, 842680), (320, 695211), (330, 674144), (352, 632010), (440, 505608), (480, 463474), (528, 421340), (660, 337072), (704, 316005), (880, 252804), (960, 231737), (1056, 210670), (1320, 168536), (1760, 126402), (2112, 105335), (2640, 84268), (3520, 63201), (5280, 42134), (10560, 21067)]