9916200

素因数分解:

$2^3\times 3^2\times 5^2\times 7^1\times {\mathrm{787}}^1$

素因数の和:816

約数の個数: 144

約数和(自身を含む): 38107680

約数和(自身を除く): 28191480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 25, 28, 30, 35, 36, 40, 42, 45, 50, 56, 60, 63, 70, 72, 75, 84, 90, 100, 105, 120, 126, 140, 150, 168, 175, 180, 200, 210, 225, 252, 280, 300, 315, 350, 360, 420, 450, 504, 525, 600, 630, 700, 787, 840, 900, 1050, 1260, 1400, 1574, 1575, 1800, 2100, 2361, 2520, 3148, 3150, 3935, 4200, 4722, 5509, 6296, 6300, 7083, 7870, 9444, 11018, 11805, 12600, 14166, 15740, 16527, 18888, 19675, 22036, 23610, 27545, 28332, 31480, 33054, 35415, 39350, 44072, 47220, 49581, 55090, 56664, 59025, 66108, 70830, 78700, 82635, 94440, 99162, 110180, 118050, 132216, 137725, 141660, 157400, 165270, 177075, 198324, 220360, 236100, 247905, 275450, 283320, 330540, 354150, 396648, 413175, 472200, 495810, 550900, 661080, 708300, 826350, 991620, 1101800, 1239525, 1416600, 1652700, 1983240, 2479050, 3305400, 4958100, 9916200]

約数ペア:

[(1, 9916200), (2, 4958100), (3, 3305400), (4, 2479050), (5, 1983240), (6, 1652700), (7, 1416600), (8, 1239525), (9, 1101800), (10, 991620), (12, 826350), (14, 708300), (15, 661080), (18, 550900), (20, 495810), (21, 472200), (24, 413175), (25, 396648), (28, 354150), (30, 330540), (35, 283320), (36, 275450), (40, 247905), (42, 236100), (45, 220360), (50, 198324), (56, 177075), (60, 165270), (63, 157400), (70, 141660), (72, 137725), (75, 132216), (84, 118050), (90, 110180), (100, 99162), (105, 94440), (120, 82635), (126, 78700), (140, 70830), (150, 66108), (168, 59025), (175, 56664), (180, 55090), (200, 49581), (210, 47220), (225, 44072), (252, 39350), (280, 35415), (300, 33054), (315, 31480), (350, 28332), (360, 27545), (420, 23610), (450, 22036), (504, 19675), (525, 18888), (600, 16527), (630, 15740), (700, 14166), (787, 12600), (840, 11805), (900, 11018), (1050, 9444), (1260, 7870), (1400, 7083), (1574, 6300), (1575, 6296), (1800, 5509), (2100, 4722), (2361, 4200), (2520, 3935), (3148, 3150)]