322580160

素因数分解:

$2^6\times 3^2\times 5^1\times 7^1\times {\mathrm{16001}}^1$

素因数の和:16031

約数の個数: 168

約数和(自身を含む): 1268126496

約数和(自身を除く): 945546336

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 140, 144, 160, 168, 180, 192, 210, 224, 240, 252, 280, 288, 315, 320, 336, 360, 420, 448, 480, 504, 560, 576, 630, 672, 720, 840, 960, 1008, 1120, 1260, 1344, 1440, 1680, 2016, 2240, 2520, 2880, 3360, 4032, 5040, 6720, 10080, 16001, 20160, 32002, 48003, 64004, 80005, 96006, 112007, 128008, 144009, 160010, 192012, 224014, 240015, 256016, 288018, 320020, 336021, 384024, 448028, 480030, 512032, 560035, 576036, 640040, 672042, 720045, 768048, 896056, 960060, 1008063, 1024064, 1120070, 1152072, 1280080, 1344084, 1440090, 1536096, 1680105, 1792112, 1920120, 2016126, 2240140, 2304144, 2560160, 2688168, 2880180, 3072192, 3360210, 3584224, 3840240, 4032252, 4480280, 4608288, 5040315, 5120320, 5376336, 5760360, 6720420, 7168448, 7680480, 8064504, 8960560, 9216576, 10080630, 10752672, 11520720, 13440840, 15360960, 16129008, 17921120, 20161260, 21505344, 23041440, 26881680, 32258016, 35842240, 40322520, 46082880, 53763360, 64516032, 80645040, 107526720, 161290080, 322580160]

約数ペア:

[(1, 322580160), (2, 161290080), (3, 107526720), (4, 80645040), (5, 64516032), (6, 53763360), (7, 46082880), (8, 40322520), (9, 35842240), (10, 32258016), (12, 26881680), (14, 23041440), (15, 21505344), (16, 20161260), (18, 17921120), (20, 16129008), (21, 15360960), (24, 13440840), (28, 11520720), (30, 10752672), (32, 10080630), (35, 9216576), (36, 8960560), (40, 8064504), (42, 7680480), (45, 7168448), (48, 6720420), (56, 5760360), (60, 5376336), (63, 5120320), (64, 5040315), (70, 4608288), (72, 4480280), (80, 4032252), (84, 3840240), (90, 3584224), (96, 3360210), (105, 3072192), (112, 2880180), (120, 2688168), (126, 2560160), (140, 2304144), (144, 2240140), (160, 2016126), (168, 1920120), (180, 1792112), (192, 1680105), (210, 1536096), (224, 1440090), (240, 1344084), (252, 1280080), (280, 1152072), (288, 1120070), (315, 1024064), (320, 1008063), (336, 960060), (360, 896056), (420, 768048), (448, 720045), (480, 672042), (504, 640040), (560, 576036), (576, 560035), (630, 512032), (672, 480030), (720, 448028), (840, 384024), (960, 336021), (1008, 320020), (1120, 288018), (1260, 256016), (1344, 240015), (1440, 224014), (1680, 192012), (2016, 160010), (2240, 144009), (2520, 128008), (2880, 112007), (3360, 96006), (4032, 80005), (5040, 64004), (6720, 48003), (10080, 32002), (16001, 20160)]