2581454880

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{597559}}^1$

素因数の和:597583

約数の個数: 96

約数和(自身を含む): 9035107200

約数和(自身を除く): 6453652320

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, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 216, 240, 270, 288, 360, 432, 480, 540, 720, 864, 1080, 1440, 2160, 4320, 597559, 1195118, 1792677, 2390236, 2987795, 3585354, 4780472, 5378031, 5975590, 7170708, 8963385, 9560944, 10756062, 11951180, 14341416, 16134093, 17926770, 19121888, 21512124, 23902360, 26890155, 28682832, 32268186, 35853540, 43024248, 47804720, 53780310, 57365664, 64536372, 71707080, 80670465, 86048496, 95609440, 107560620, 129072744, 143414160, 161340930, 172096992, 215121240, 258145488, 286828320, 322681860, 430242480, 516290976, 645363720, 860484960, 1290727440, 2581454880]

約数ペア:

[(1, 2581454880), (2, 1290727440), (3, 860484960), (4, 645363720), (5, 516290976), (6, 430242480), (8, 322681860), (9, 286828320), (10, 258145488), (12, 215121240), (15, 172096992), (16, 161340930), (18, 143414160), (20, 129072744), (24, 107560620), (27, 95609440), (30, 86048496), (32, 80670465), (36, 71707080), (40, 64536372), (45, 57365664), (48, 53780310), (54, 47804720), (60, 43024248), (72, 35853540), (80, 32268186), (90, 28682832), (96, 26890155), (108, 23902360), (120, 21512124), (135, 19121888), (144, 17926770), (160, 16134093), (180, 14341416), (216, 11951180), (240, 10756062), (270, 9560944), (288, 8963385), (360, 7170708), (432, 5975590), (480, 5378031), (540, 4780472), (720, 3585354), (864, 2987795), (1080, 2390236), (1440, 1792677), (2160, 1195118), (4320, 597559)]