471723840

素因数分解:

$2^6\times 3^2\times 5^1\times 7^1\times {\mathrm{23399}}^1$

素因数の和:23429

約数の個数: 168

約数和(自身を含む): 1854403200

約数和(自身を除く): 1382679360

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, 20160, 23399, 46798, 70197, 93596, 116995, 140394, 163793, 187192, 210591, 233990, 280788, 327586, 350985, 374384, 421182, 467980, 491379, 561576, 655172, 701970, 748768, 818965, 842364, 935960, 982758, 1052955, 1123152, 1310344, 1403940, 1474137, 1497536, 1637930, 1684728, 1871920, 1965516, 2105910, 2246304, 2456895, 2620688, 2807880, 2948274, 3275860, 3369456, 3743840, 3931032, 4211820, 4492608, 4913790, 5241376, 5615760, 5896548, 6551720, 6738912, 7370685, 7487680, 7862064, 8423640, 9827580, 10482752, 11231520, 11793096, 13103440, 13477824, 14741370, 15724128, 16847280, 19655160, 22463040, 23586192, 26206880, 29482740, 31448256, 33694560, 39310320, 47172384, 52413760, 58965480, 67389120, 78620640, 94344768, 117930960, 157241280, 235861920, 471723840]

約数ペア:

[(1, 471723840), (2, 235861920), (3, 157241280), (4, 117930960), (5, 94344768), (6, 78620640), (7, 67389120), (8, 58965480), (9, 52413760), (10, 47172384), (12, 39310320), (14, 33694560), (15, 31448256), (16, 29482740), (18, 26206880), (20, 23586192), (21, 22463040), (24, 19655160), (28, 16847280), (30, 15724128), (32, 14741370), (35, 13477824), (36, 13103440), (40, 11793096), (42, 11231520), (45, 10482752), (48, 9827580), (56, 8423640), (60, 7862064), (63, 7487680), (64, 7370685), (70, 6738912), (72, 6551720), (80, 5896548), (84, 5615760), (90, 5241376), (96, 4913790), (105, 4492608), (112, 4211820), (120, 3931032), (126, 3743840), (140, 3369456), (144, 3275860), (160, 2948274), (168, 2807880), (180, 2620688), (192, 2456895), (210, 2246304), (224, 2105910), (240, 1965516), (252, 1871920), (280, 1684728), (288, 1637930), (315, 1497536), (320, 1474137), (336, 1403940), (360, 1310344), (420, 1123152), (448, 1052955), (480, 982758), (504, 935960), (560, 842364), (576, 818965), (630, 748768), (672, 701970), (720, 655172), (840, 561576), (960, 491379), (1008, 467980), (1120, 421182), (1260, 374384), (1344, 350985), (1440, 327586), (1680, 280788), (2016, 233990), (2240, 210591), (2520, 187192), (2880, 163793), (3360, 140394), (4032, 116995), (5040, 93596), (6720, 70197), (10080, 46798), (20160, 23399)]