204056640

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{70853}}^1$

素因数の和:70876

約数の個数: 84

約数和(自身を含む): 701879724

約数和(自身を除く): 497823084

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, 144, 160, 180, 192, 240, 288, 320, 360, 480, 576, 720, 960, 1440, 2880, 70853, 141706, 212559, 283412, 354265, 425118, 566824, 637677, 708530, 850236, 1062795, 1133648, 1275354, 1417060, 1700472, 2125590, 2267296, 2550708, 2834120, 3188385, 3400944, 4251180, 4534592, 5101416, 5668240, 6376770, 6801888, 8502360, 10202832, 11336480, 12753540, 13603776, 17004720, 20405664, 22672960, 25507080, 34009440, 40811328, 51014160, 68018880, 102028320, 204056640]

約数ペア:

[(1, 204056640), (2, 102028320), (3, 68018880), (4, 51014160), (5, 40811328), (6, 34009440), (8, 25507080), (9, 22672960), (10, 20405664), (12, 17004720), (15, 13603776), (16, 12753540), (18, 11336480), (20, 10202832), (24, 8502360), (30, 6801888), (32, 6376770), (36, 5668240), (40, 5101416), (45, 4534592), (48, 4251180), (60, 3400944), (64, 3188385), (72, 2834120), (80, 2550708), (90, 2267296), (96, 2125590), (120, 1700472), (144, 1417060), (160, 1275354), (180, 1133648), (192, 1062795), (240, 850236), (288, 708530), (320, 637677), (360, 566824), (480, 425118), (576, 354265), (720, 283412), (960, 212559), (1440, 141706), (2880, 70853)]