82344720

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{293}}^1\times {\mathrm{1171}}^1$

素因数の和:1480

約数の個数: 80

約数和(自身を含む): 256358592

約数和(自身を除く): 174013872

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 293, 586, 879, 1171, 1172, 1465, 1758, 2342, 2344, 2930, 3513, 3516, 4395, 4684, 4688, 5855, 5860, 7026, 7032, 8790, 9368, 11710, 11720, 14052, 14064, 17565, 17580, 18736, 23420, 23440, 28104, 35130, 35160, 46840, 56208, 70260, 70320, 93680, 140520, 281040, 343103, 686206, 1029309, 1372412, 1715515, 2058618, 2744824, 3431030, 4117236, 5146545, 5489648, 6862060, 8234472, 10293090, 13724120, 16468944, 20586180, 27448240, 41172360, 82344720]

約数ペア:

[(1, 82344720), (2, 41172360), (3, 27448240), (4, 20586180), (5, 16468944), (6, 13724120), (8, 10293090), (10, 8234472), (12, 6862060), (15, 5489648), (16, 5146545), (20, 4117236), (24, 3431030), (30, 2744824), (40, 2058618), (48, 1715515), (60, 1372412), (80, 1029309), (120, 686206), (240, 343103), (293, 281040), (586, 140520), (879, 93680), (1171, 70320), (1172, 70260), (1465, 56208), (1758, 46840), (2342, 35160), (2344, 35130), (2930, 28104), (3513, 23440), (3516, 23420), (4395, 18736), (4684, 17580), (4688, 17565), (5855, 14064), (5860, 14052), (7026, 11720), (7032, 11710), (8790, 9368)]