121268760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{863}}^1\times {\mathrm{1171}}^1$

素因数の和:2048

約数の個数: 64

約数和(自身を含む): 364538880

約数和(自身を除く): 243270120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 863, 1171, 1726, 2342, 2589, 3452, 3513, 4315, 4684, 5178, 5855, 6904, 7026, 8630, 9368, 10356, 11710, 12945, 14052, 17260, 17565, 20712, 23420, 25890, 28104, 34520, 35130, 46840, 51780, 70260, 103560, 140520, 1010573, 2021146, 3031719, 4042292, 5052865, 6063438, 8084584, 10105730, 12126876, 15158595, 20211460, 24253752, 30317190, 40422920, 60634380, 121268760]

約数ペア:

[(1, 121268760), (2, 60634380), (3, 40422920), (4, 30317190), (5, 24253752), (6, 20211460), (8, 15158595), (10, 12126876), (12, 10105730), (15, 8084584), (20, 6063438), (24, 5052865), (30, 4042292), (40, 3031719), (60, 2021146), (120, 1010573), (863, 140520), (1171, 103560), (1726, 70260), (2342, 51780), (2589, 46840), (3452, 35130), (3513, 34520), (4315, 28104), (4684, 25890), (5178, 23420), (5855, 20712), (6904, 17565), (7026, 17260), (8630, 14052), (9368, 12945), (10356, 11710)]