68323845360

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{2663}}^1\times {\mathrm{106903}}^1$

素因数の和:109582

約数の個数: 80

約数和(自身を含む): 211885438464

約数和(自身を除く): 143561593104

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 2663, 5326, 7989, 10652, 13315, 15978, 21304, 26630, 31956, 39945, 42608, 53260, 63912, 79890, 106520, 106903, 127824, 159780, 213040, 213806, 319560, 320709, 427612, 534515, 639120, 641418, 855224, 1069030, 1282836, 1603545, 1710448, 2138060, 2565672, 3207090, 4276120, 5131344, 6414180, 8552240, 12828360, 25656720, 284682689, 569365378, 854048067, 1138730756, 1423413445, 1708096134, 2277461512, 2846826890, 3416192268, 4270240335, 4554923024, 5693653780, 6832384536, 8540480670, 11387307560, 13664769072, 17080961340, 22774615120, 34161922680, 68323845360]

約数ペア:

[(1, 68323845360), (2, 34161922680), (3, 22774615120), (4, 17080961340), (5, 13664769072), (6, 11387307560), (8, 8540480670), (10, 6832384536), (12, 5693653780), (15, 4554923024), (16, 4270240335), (20, 3416192268), (24, 2846826890), (30, 2277461512), (40, 1708096134), (48, 1423413445), (60, 1138730756), (80, 854048067), (120, 569365378), (240, 284682689), (2663, 25656720), (5326, 12828360), (7989, 8552240), (10652, 6414180), (13315, 5131344), (15978, 4276120), (21304, 3207090), (26630, 2565672), (31956, 2138060), (39945, 1710448), (42608, 1603545), (53260, 1282836), (63912, 1069030), (79890, 855224), (106520, 641418), (106903, 639120), (127824, 534515), (159780, 427612), (213040, 320709), (213806, 319560)]