168001680

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{9091}}^1$

素因数の和:9125

約数の個数: 160

約数和(自身を含む): 649387008

約数和(自身を除く): 481385328

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 30, 33, 35, 40, 42, 44, 48, 55, 56, 60, 66, 70, 77, 80, 84, 88, 105, 110, 112, 120, 132, 140, 154, 165, 168, 176, 210, 220, 231, 240, 264, 280, 308, 330, 336, 385, 420, 440, 462, 528, 560, 616, 660, 770, 840, 880, 924, 1155, 1232, 1320, 1540, 1680, 1848, 2310, 2640, 3080, 3696, 4620, 6160, 9091, 9240, 18182, 18480, 27273, 36364, 45455, 54546, 63637, 72728, 90910, 100001, 109092, 127274, 136365, 145456, 181820, 190911, 200002, 218184, 254548, 272730, 300003, 318185, 363640, 381822, 400004, 436368, 500005, 509096, 545460, 600006, 636370, 700007, 727280, 763644, 800008, 954555, 1000010, 1018192, 1090920, 1200012, 1272740, 1400014, 1500015, 1527288, 1600016, 1909110, 2000020, 2100021, 2181840, 2400024, 2545480, 2800028, 3000030, 3054576, 3500035, 3818220, 4000040, 4200042, 4800048, 5090960, 5600056, 6000060, 7000070, 7636440, 8000080, 8400084, 10500105, 11200112, 12000120, 14000140, 15272880, 16800168, 21000210, 24000240, 28000280, 33600336, 42000420, 56000560, 84000840, 168001680]

約数ペア:

[(1, 168001680), (2, 84000840), (3, 56000560), (4, 42000420), (5, 33600336), (6, 28000280), (7, 24000240), (8, 21000210), (10, 16800168), (11, 15272880), (12, 14000140), (14, 12000120), (15, 11200112), (16, 10500105), (20, 8400084), (21, 8000080), (22, 7636440), (24, 7000070), (28, 6000060), (30, 5600056), (33, 5090960), (35, 4800048), (40, 4200042), (42, 4000040), (44, 3818220), (48, 3500035), (55, 3054576), (56, 3000030), (60, 2800028), (66, 2545480), (70, 2400024), (77, 2181840), (80, 2100021), (84, 2000020), (88, 1909110), (105, 1600016), (110, 1527288), (112, 1500015), (120, 1400014), (132, 1272740), (140, 1200012), (154, 1090920), (165, 1018192), (168, 1000010), (176, 954555), (210, 800008), (220, 763644), (231, 727280), (240, 700007), (264, 636370), (280, 600006), (308, 545460), (330, 509096), (336, 500005), (385, 436368), (420, 400004), (440, 381822), (462, 363640), (528, 318185), (560, 300003), (616, 272730), (660, 254548), (770, 218184), (840, 200002), (880, 190911), (924, 181820), (1155, 145456), (1232, 136365), (1320, 127274), (1540, 109092), (1680, 100001), (1848, 90910), (2310, 72728), (2640, 63637), (3080, 54546), (3696, 45455), (4620, 36364), (6160, 27273), (9091, 18480), (9240, 18182)]