4047883440

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{203207}}^1$

素因数の和:203306

約数の個数: 80

約数和(自身を含む): 12699687168

約数和(自身を除く): 8651803728

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 83, 120, 166, 240, 249, 332, 415, 498, 664, 830, 996, 1245, 1328, 1660, 1992, 2490, 3320, 3984, 4980, 6640, 9960, 19920, 203207, 406414, 609621, 812828, 1016035, 1219242, 1625656, 2032070, 2438484, 3048105, 3251312, 4064140, 4876968, 6096210, 8128280, 9753936, 12192420, 16256560, 16866181, 24384840, 33732362, 48769680, 50598543, 67464724, 84330905, 101197086, 134929448, 168661810, 202394172, 252992715, 269858896, 337323620, 404788344, 505985430, 674647240, 809576688, 1011970860, 1349294480, 2023941720, 4047883440]

約数ペア:

[(1, 4047883440), (2, 2023941720), (3, 1349294480), (4, 1011970860), (5, 809576688), (6, 674647240), (8, 505985430), (10, 404788344), (12, 337323620), (15, 269858896), (16, 252992715), (20, 202394172), (24, 168661810), (30, 134929448), (40, 101197086), (48, 84330905), (60, 67464724), (80, 50598543), (83, 48769680), (120, 33732362), (166, 24384840), (240, 16866181), (249, 16256560), (332, 12192420), (415, 9753936), (498, 8128280), (664, 6096210), (830, 4876968), (996, 4064140), (1245, 3251312), (1328, 3048105), (1660, 2438484), (1992, 2032070), (2490, 1625656), (3320, 1219242), (3984, 1016035), (4980, 812828), (6640, 609621), (9960, 406414), (19920, 203207)]