169427520

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{89}}^1\times {\mathrm{661}}^1$

素因数の和:773

約数の個数: 168

約数和(自身を含む): 590199480

約数和(自身を除く): 420771960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 89, 90, 96, 120, 144, 160, 178, 180, 192, 240, 267, 288, 320, 356, 360, 445, 480, 534, 576, 661, 712, 720, 801, 890, 960, 1068, 1322, 1335, 1424, 1440, 1602, 1780, 1983, 2136, 2644, 2670, 2848, 2880, 3204, 3305, 3560, 3966, 4005, 4272, 5288, 5340, 5696, 5949, 6408, 6610, 7120, 7932, 8010, 8544, 9915, 10576, 10680, 11898, 12816, 13220, 14240, 15864, 16020, 17088, 19830, 21152, 21360, 23796, 25632, 26440, 28480, 29745, 31728, 32040, 39660, 42304, 42720, 47592, 51264, 52880, 58829, 59490, 63456, 64080, 79320, 85440, 95184, 105760, 117658, 118980, 126912, 128160, 158640, 176487, 190368, 211520, 235316, 237960, 256320, 294145, 317280, 352974, 380736, 470632, 475920, 529461, 588290, 634560, 705948, 882435, 941264, 951840, 1058922, 1176580, 1411896, 1764870, 1882528, 1903680, 2117844, 2353160, 2647305, 2823792, 3529740, 3765056, 4235688, 4706320, 5294610, 5647584, 7059480, 8471376, 9412640, 10589220, 11295168, 14118960, 16942752, 18825280, 21178440, 28237920, 33885504, 42356880, 56475840, 84713760, 169427520]

約数ペア:

[(1, 169427520), (2, 84713760), (3, 56475840), (4, 42356880), (5, 33885504), (6, 28237920), (8, 21178440), (9, 18825280), (10, 16942752), (12, 14118960), (15, 11295168), (16, 10589220), (18, 9412640), (20, 8471376), (24, 7059480), (30, 5647584), (32, 5294610), (36, 4706320), (40, 4235688), (45, 3765056), (48, 3529740), (60, 2823792), (64, 2647305), (72, 2353160), (80, 2117844), (89, 1903680), (90, 1882528), (96, 1764870), (120, 1411896), (144, 1176580), (160, 1058922), (178, 951840), (180, 941264), (192, 882435), (240, 705948), (267, 634560), (288, 588290), (320, 529461), (356, 475920), (360, 470632), (445, 380736), (480, 352974), (534, 317280), (576, 294145), (661, 256320), (712, 237960), (720, 235316), (801, 211520), (890, 190368), (960, 176487), (1068, 158640), (1322, 128160), (1335, 126912), (1424, 118980), (1440, 117658), (1602, 105760), (1780, 95184), (1983, 85440), (2136, 79320), (2644, 64080), (2670, 63456), (2848, 59490), (2880, 58829), (3204, 52880), (3305, 51264), (3560, 47592), (3966, 42720), (4005, 42304), (4272, 39660), (5288, 32040), (5340, 31728), (5696, 29745), (5949, 28480), (6408, 26440), (6610, 25632), (7120, 23796), (7932, 21360), (8010, 21152), (8544, 19830), (9915, 17088), (10576, 16020), (10680, 15864), (11898, 14240), (12816, 13220)]