302835840

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{3847}}^1$

素因数の和:3910

約数の個数: 128

約数和(自身を含む): 989089920

約数和(自身を除く): 686254080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 41, 48, 60, 64, 80, 82, 96, 120, 123, 128, 160, 164, 192, 205, 240, 246, 320, 328, 384, 410, 480, 492, 615, 640, 656, 820, 960, 984, 1230, 1312, 1640, 1920, 1968, 2460, 2624, 3280, 3847, 3936, 4920, 5248, 6560, 7694, 7872, 9840, 11541, 13120, 15388, 15744, 19235, 19680, 23082, 26240, 30776, 38470, 39360, 46164, 57705, 61552, 76940, 78720, 92328, 115410, 123104, 153880, 157727, 184656, 230820, 246208, 307760, 315454, 369312, 461640, 473181, 492416, 615520, 630908, 738624, 788635, 923280, 946362, 1231040, 1261816, 1477248, 1577270, 1846560, 1892724, 2365905, 2462080, 2523632, 3154540, 3693120, 3785448, 4731810, 5047264, 6309080, 7386240, 7570896, 9463620, 10094528, 12618160, 15141792, 18927240, 20189056, 25236320, 30283584, 37854480, 50472640, 60567168, 75708960, 100945280, 151417920, 302835840]

約数ペア:

[(1, 302835840), (2, 151417920), (3, 100945280), (4, 75708960), (5, 60567168), (6, 50472640), (8, 37854480), (10, 30283584), (12, 25236320), (15, 20189056), (16, 18927240), (20, 15141792), (24, 12618160), (30, 10094528), (32, 9463620), (40, 7570896), (41, 7386240), (48, 6309080), (60, 5047264), (64, 4731810), (80, 3785448), (82, 3693120), (96, 3154540), (120, 2523632), (123, 2462080), (128, 2365905), (160, 1892724), (164, 1846560), (192, 1577270), (205, 1477248), (240, 1261816), (246, 1231040), (320, 946362), (328, 923280), (384, 788635), (410, 738624), (480, 630908), (492, 615520), (615, 492416), (640, 473181), (656, 461640), (820, 369312), (960, 315454), (984, 307760), (1230, 246208), (1312, 230820), (1640, 184656), (1920, 157727), (1968, 153880), (2460, 123104), (2624, 115410), (3280, 92328), (3847, 78720), (3936, 76940), (4920, 61552), (5248, 57705), (6560, 46164), (7694, 39360), (7872, 38470), (9840, 30776), (11541, 26240), (13120, 23082), (15388, 19680), (15744, 19235)]