120712560

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{7507}}^1$

素因数の和:7590

約数の個数: 80

約数和(自身を含む): 379844736

約数和(自身を除く): 259132176

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 67, 80, 120, 134, 201, 240, 268, 335, 402, 536, 670, 804, 1005, 1072, 1340, 1608, 2010, 2680, 3216, 4020, 5360, 7507, 8040, 15014, 16080, 22521, 30028, 37535, 45042, 60056, 75070, 90084, 112605, 120112, 150140, 180168, 225210, 300280, 360336, 450420, 502969, 600560, 900840, 1005938, 1508907, 1801680, 2011876, 2514845, 3017814, 4023752, 5029690, 6035628, 7544535, 8047504, 10059380, 12071256, 15089070, 20118760, 24142512, 30178140, 40237520, 60356280, 120712560]

約数ペア:

[(1, 120712560), (2, 60356280), (3, 40237520), (4, 30178140), (5, 24142512), (6, 20118760), (8, 15089070), (10, 12071256), (12, 10059380), (15, 8047504), (16, 7544535), (20, 6035628), (24, 5029690), (30, 4023752), (40, 3017814), (48, 2514845), (60, 2011876), (67, 1801680), (80, 1508907), (120, 1005938), (134, 900840), (201, 600560), (240, 502969), (268, 450420), (335, 360336), (402, 300280), (536, 225210), (670, 180168), (804, 150140), (1005, 120112), (1072, 112605), (1340, 90084), (1608, 75070), (2010, 60056), (2680, 45042), (3216, 37535), (4020, 30028), (5360, 22521), (7507, 16080), (8040, 15014)]