1249961760

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{289343}}^1$

素因数の和:289367

約数の個数: 96

約数和(自身を含む): 4374881280

約数和(自身を除く): 3124919520

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, 289343, 578686, 868029, 1157372, 1446715, 1736058, 2314744, 2604087, 2893430, 3472116, 4340145, 4629488, 5208174, 5786860, 6944232, 7812261, 8680290, 9258976, 10416348, 11573720, 13020435, 13888464, 15624522, 17360580, 20832696, 23147440, 26040870, 27776928, 31249044, 34721160, 39061305, 41665392, 46294880, 52081740, 62498088, 69442320, 78122610, 83330784, 104163480, 124996176, 138884640, 156245220, 208326960, 249992352, 312490440, 416653920, 624980880, 1249961760]

約数ペア:

[(1, 1249961760), (2, 624980880), (3, 416653920), (4, 312490440), (5, 249992352), (6, 208326960), (8, 156245220), (9, 138884640), (10, 124996176), (12, 104163480), (15, 83330784), (16, 78122610), (18, 69442320), (20, 62498088), (24, 52081740), (27, 46294880), (30, 41665392), (32, 39061305), (36, 34721160), (40, 31249044), (45, 27776928), (48, 26040870), (54, 23147440), (60, 20832696), (72, 17360580), (80, 15624522), (90, 13888464), (96, 13020435), (108, 11573720), (120, 10416348), (135, 9258976), (144, 8680290), (160, 7812261), (180, 6944232), (216, 5786860), (240, 5208174), (270, 4629488), (288, 4340145), (360, 3472116), (432, 2893430), (480, 2604087), (540, 2314744), (720, 1736058), (864, 1446715), (1080, 1157372), (1440, 868029), (2160, 578686), (4320, 289343)]