168157560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{12401}}^1$

素因数の和:12528

約数の個数: 64

約数和(自身を含む): 508978080

約数和(自身を除く): 340820520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 113, 120, 226, 339, 452, 565, 678, 904, 1130, 1356, 1695, 2260, 2712, 3390, 4520, 6780, 12401, 13560, 24802, 37203, 49604, 62005, 74406, 99208, 124010, 148812, 186015, 248020, 297624, 372030, 496040, 744060, 1401313, 1488120, 2802626, 4203939, 5605252, 7006565, 8407878, 11210504, 14013130, 16815756, 21019695, 28026260, 33631512, 42039390, 56052520, 84078780, 168157560]

約数ペア:

[(1, 168157560), (2, 84078780), (3, 56052520), (4, 42039390), (5, 33631512), (6, 28026260), (8, 21019695), (10, 16815756), (12, 14013130), (15, 11210504), (20, 8407878), (24, 7006565), (30, 5605252), (40, 4203939), (60, 2802626), (113, 1488120), (120, 1401313), (226, 744060), (339, 496040), (452, 372030), (565, 297624), (678, 248020), (904, 186015), (1130, 148812), (1356, 124010), (1695, 99208), (2260, 74406), (2712, 62005), (3390, 49604), (4520, 37203), (6780, 24802), (12401, 13560)]