134403120

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{186671}}^1$

素因数の和:186690

約数の個数: 60

約数和(自身を含む): 451372896

約数和(自身を除く): 316969776

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 186671, 373342, 560013, 746684, 933355, 1120026, 1493368, 1680039, 1866710, 2240052, 2800065, 2986736, 3360078, 3733420, 4480104, 5600130, 6720156, 7466840, 8400195, 8960208, 11200260, 13440312, 14933680, 16800390, 22400520, 26880624, 33600780, 44801040, 67201560, 134403120]

約数ペア:

[(1, 134403120), (2, 67201560), (3, 44801040), (4, 33600780), (5, 26880624), (6, 22400520), (8, 16800390), (9, 14933680), (10, 13440312), (12, 11200260), (15, 8960208), (16, 8400195), (18, 7466840), (20, 6720156), (24, 5600130), (30, 4480104), (36, 3733420), (40, 3360078), (45, 2986736), (48, 2800065), (60, 2240052), (72, 1866710), (80, 1680039), (90, 1493368), (120, 1120026), (144, 933355), (180, 746684), (240, 560013), (360, 373342), (720, 186671)]