16371116880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{167}}^1\times {\mathrm{408461}}^1$

素因数の和:408644

約数の個数: 80

約数和(自身を含む): 51054482304

約数和(自身を除く): 34683365424

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 167, 240, 334, 501, 668, 835, 1002, 1336, 1670, 2004, 2505, 2672, 3340, 4008, 5010, 6680, 8016, 10020, 13360, 20040, 40080, 408461, 816922, 1225383, 1633844, 2042305, 2450766, 3267688, 4084610, 4901532, 6126915, 6535376, 8169220, 9803064, 12253830, 16338440, 19606128, 24507660, 32676880, 49015320, 68212987, 98030640, 136425974, 204638961, 272851948, 341064935, 409277922, 545703896, 682129870, 818555844, 1023194805, 1091407792, 1364259740, 1637111688, 2046389610, 2728519480, 3274223376, 4092779220, 5457038960, 8185558440, 16371116880]

約数ペア:

[(1, 16371116880), (2, 8185558440), (3, 5457038960), (4, 4092779220), (5, 3274223376), (6, 2728519480), (8, 2046389610), (10, 1637111688), (12, 1364259740), (15, 1091407792), (16, 1023194805), (20, 818555844), (24, 682129870), (30, 545703896), (40, 409277922), (48, 341064935), (60, 272851948), (80, 204638961), (120, 136425974), (167, 98030640), (240, 68212987), (334, 49015320), (501, 32676880), (668, 24507660), (835, 19606128), (1002, 16338440), (1336, 12253830), (1670, 9803064), (2004, 8169220), (2505, 6535376), (2672, 6126915), (3340, 4901532), (4008, 4084610), (5010, 3267688), (6680, 2450766), (8016, 2042305), (10020, 1633844), (13360, 1225383), (20040, 816922), (40080, 408461)]