1569149309040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{491}}^1\times {\mathrm{13315931}}^1$

素因数の和:13316438

約数の個数: 80

約数和(自身を含む): 4874270276736

約数和(自身を除く): 3305120967696

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 491, 982, 1473, 1964, 2455, 2946, 3928, 4910, 5892, 7365, 7856, 9820, 11784, 14730, 19640, 23568, 29460, 39280, 58920, 117840, 13315931, 26631862, 39947793, 53263724, 66579655, 79895586, 106527448, 133159310, 159791172, 199738965, 213054896, 266318620, 319582344, 399477930, 532637240, 639164688, 798955860, 1065274480, 1597911720, 3195823440, 6538122121, 13076244242, 19614366363, 26152488484, 32690610605, 39228732726, 52304976968, 65381221210, 78457465452, 98071831815, 104609953936, 130762442420, 156914930904, 196143663630, 261524884840, 313829861808, 392287327260, 523049769680, 784574654520, 1569149309040]

約数ペア:

[(1, 1569149309040), (2, 784574654520), (3, 523049769680), (4, 392287327260), (5, 313829861808), (6, 261524884840), (8, 196143663630), (10, 156914930904), (12, 130762442420), (15, 104609953936), (16, 98071831815), (20, 78457465452), (24, 65381221210), (30, 52304976968), (40, 39228732726), (48, 32690610605), (60, 26152488484), (80, 19614366363), (120, 13076244242), (240, 6538122121), (491, 3195823440), (982, 1597911720), (1473, 1065274480), (1964, 798955860), (2455, 639164688), (2946, 532637240), (3928, 399477930), (4910, 319582344), (5892, 266318620), (7365, 213054896), (7856, 199738965), (9820, 159791172), (11784, 133159310), (14730, 106527448), (19640, 79895586), (23568, 66579655), (29460, 53263724), (39280, 39947793), (58920, 26631862), (117840, 13315931)]