1874666880

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{325463}}^1$

素因数の和:325488

約数の個数: 96

約数和(自身を含む): 6473478960

約数和(自身を除く): 4598812080

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, 288, 320, 360, 384, 480, 576, 640, 720, 960, 1152, 1440, 1920, 2880, 5760, 325463, 650926, 976389, 1301852, 1627315, 1952778, 2603704, 2929167, 3254630, 3905556, 4881945, 5207408, 5858334, 6509260, 7811112, 9763890, 10414816, 11716668, 13018520, 14645835, 15622224, 19527780, 20829632, 23433336, 26037040, 29291670, 31244448, 39055560, 41659264, 46866672, 52074080, 58583340, 62488896, 78111120, 93733344, 104148160, 117166680, 124977792, 156222240, 187466688, 208296320, 234333360, 312444480, 374933376, 468666720, 624888960, 937333440, 1874666880]

約数ペア:

[(1, 1874666880), (2, 937333440), (3, 624888960), (4, 468666720), (5, 374933376), (6, 312444480), (8, 234333360), (9, 208296320), (10, 187466688), (12, 156222240), (15, 124977792), (16, 117166680), (18, 104148160), (20, 93733344), (24, 78111120), (30, 62488896), (32, 58583340), (36, 52074080), (40, 46866672), (45, 41659264), (48, 39055560), (60, 31244448), (64, 29291670), (72, 26037040), (80, 23433336), (90, 20829632), (96, 19527780), (120, 15622224), (128, 14645835), (144, 13018520), (160, 11716668), (180, 10414816), (192, 9763890), (240, 7811112), (288, 6509260), (320, 5858334), (360, 5207408), (384, 4881945), (480, 3905556), (576, 3254630), (640, 2929167), (720, 2603704), (960, 1952778), (1152, 1627315), (1440, 1301852), (1920, 976389), (2880, 650926), (5760, 325463)]