193063680

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{16759}}^1$

素因数の和:16786

約数の個数: 108

約数和(自身を含む): 668020080

約数和(自身を除く): 474956400

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, 90, 96, 120, 128, 144, 160, 180, 192, 240, 256, 288, 320, 360, 384, 480, 576, 640, 720, 768, 960, 1152, 1280, 1440, 1920, 2304, 2880, 3840, 5760, 11520, 16759, 33518, 50277, 67036, 83795, 100554, 134072, 150831, 167590, 201108, 251385, 268144, 301662, 335180, 402216, 502770, 536288, 603324, 670360, 754155, 804432, 1005540, 1072576, 1206648, 1340720, 1508310, 1608864, 2011080, 2145152, 2413296, 2681440, 3016620, 3217728, 4022160, 4290304, 4826592, 5362880, 6033240, 6435456, 8044320, 9653184, 10725760, 12066480, 12870912, 16088640, 19306368, 21451520, 24132960, 32177280, 38612736, 48265920, 64354560, 96531840, 193063680]

約数ペア:

[(1, 193063680), (2, 96531840), (3, 64354560), (4, 48265920), (5, 38612736), (6, 32177280), (8, 24132960), (9, 21451520), (10, 19306368), (12, 16088640), (15, 12870912), (16, 12066480), (18, 10725760), (20, 9653184), (24, 8044320), (30, 6435456), (32, 6033240), (36, 5362880), (40, 4826592), (45, 4290304), (48, 4022160), (60, 3217728), (64, 3016620), (72, 2681440), (80, 2413296), (90, 2145152), (96, 2011080), (120, 1608864), (128, 1508310), (144, 1340720), (160, 1206648), (180, 1072576), (192, 1005540), (240, 804432), (256, 754155), (288, 670360), (320, 603324), (360, 536288), (384, 502770), (480, 402216), (576, 335180), (640, 301662), (720, 268144), (768, 251385), (960, 201108), (1152, 167590), (1280, 150831), (1440, 134072), (1920, 100554), (2304, 83795), (2880, 67036), (3840, 50277), (5760, 33518), (11520, 16759)]