321192120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{26501}}^1$

素因数の和:26616

約数の個数: 64

約数和(自身を含む): 973153440

約数和(自身を除く): 651961320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 101, 120, 202, 303, 404, 505, 606, 808, 1010, 1212, 1515, 2020, 2424, 3030, 4040, 6060, 12120, 26501, 53002, 79503, 106004, 132505, 159006, 212008, 265010, 318012, 397515, 530020, 636024, 795030, 1060040, 1590060, 2676601, 3180120, 5353202, 8029803, 10706404, 13383005, 16059606, 21412808, 26766010, 32119212, 40149015, 53532020, 64238424, 80298030, 107064040, 160596060, 321192120]

約数ペア:

[(1, 321192120), (2, 160596060), (3, 107064040), (4, 80298030), (5, 64238424), (6, 53532020), (8, 40149015), (10, 32119212), (12, 26766010), (15, 21412808), (20, 16059606), (24, 13383005), (30, 10706404), (40, 8029803), (60, 5353202), (101, 3180120), (120, 2676601), (202, 1590060), (303, 1060040), (404, 795030), (505, 636024), (606, 530020), (808, 397515), (1010, 318012), (1212, 265010), (1515, 212008), (2020, 159006), (2424, 132505), (3030, 106004), (4040, 79503), (6060, 53002), (12120, 26501)]