240425280

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{27827}}^1$

素因数の和:27853

約数の個数: 112

約数和(自身を含む): 848197440

約数和(自身を除く): 607772160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 192, 216, 240, 270, 288, 320, 360, 432, 480, 540, 576, 720, 864, 960, 1080, 1440, 1728, 2160, 2880, 4320, 8640, 27827, 55654, 83481, 111308, 139135, 166962, 222616, 250443, 278270, 333924, 417405, 445232, 500886, 556540, 667848, 751329, 834810, 890464, 1001772, 1113080, 1252215, 1335696, 1502658, 1669620, 1780928, 2003544, 2226160, 2504430, 2671392, 3005316, 3339240, 3756645, 4007088, 4452320, 5008860, 5342784, 6010632, 6678480, 7513290, 8014176, 8904640, 10017720, 12021264, 13356960, 15026580, 16028352, 20035440, 24042528, 26713920, 30053160, 40070880, 48085056, 60106320, 80141760, 120212640, 240425280]

約数ペア:

[(1, 240425280), (2, 120212640), (3, 80141760), (4, 60106320), (5, 48085056), (6, 40070880), (8, 30053160), (9, 26713920), (10, 24042528), (12, 20035440), (15, 16028352), (16, 15026580), (18, 13356960), (20, 12021264), (24, 10017720), (27, 8904640), (30, 8014176), (32, 7513290), (36, 6678480), (40, 6010632), (45, 5342784), (48, 5008860), (54, 4452320), (60, 4007088), (64, 3756645), (72, 3339240), (80, 3005316), (90, 2671392), (96, 2504430), (108, 2226160), (120, 2003544), (135, 1780928), (144, 1669620), (160, 1502658), (180, 1335696), (192, 1252215), (216, 1113080), (240, 1001772), (270, 890464), (288, 834810), (320, 751329), (360, 667848), (432, 556540), (480, 500886), (540, 445232), (576, 417405), (720, 333924), (864, 278270), (960, 250443), (1080, 222616), (1440, 166962), (1728, 139135), (2160, 111308), (2880, 83481), (4320, 55654), (8640, 27827)]