1377868320

素因数分解:

$2^5\times 3^6\times 5^1\times {\mathrm{11813}}^1$

素因数の和:11846

約数の個数: 168

約数和(自身を含む): 4881001356

約数和(自身を除く): 3503133036

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, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 216, 240, 243, 270, 288, 324, 360, 405, 432, 480, 486, 540, 648, 720, 729, 810, 864, 972, 1080, 1215, 1296, 1440, 1458, 1620, 1944, 2160, 2430, 2592, 2916, 3240, 3645, 3888, 4320, 4860, 5832, 6480, 7290, 7776, 9720, 11664, 11813, 12960, 14580, 19440, 23328, 23626, 29160, 35439, 38880, 47252, 58320, 59065, 70878, 94504, 106317, 116640, 118130, 141756, 177195, 189008, 212634, 236260, 283512, 318951, 354390, 378016, 425268, 472520, 531585, 567024, 637902, 708780, 850536, 945040, 956853, 1063170, 1134048, 1275804, 1417560, 1594755, 1701072, 1890080, 1913706, 2126340, 2551608, 2835120, 2870559, 3189510, 3402144, 3827412, 4252680, 4784265, 5103216, 5670240, 5741118, 6379020, 7654824, 8505360, 8611677, 9568530, 10206432, 11482236, 12758040, 14352795, 15309648, 17010720, 17223354, 19137060, 22964472, 25516080, 28705590, 30619296, 34446708, 38274120, 43058385, 45928944, 51032160, 57411180, 68893416, 76548240, 86116770, 91857888, 114822360, 137786832, 153096480, 172233540, 229644720, 275573664, 344467080, 459289440, 688934160, 1377868320]

約数ペア:

[(1, 1377868320), (2, 688934160), (3, 459289440), (4, 344467080), (5, 275573664), (6, 229644720), (8, 172233540), (9, 153096480), (10, 137786832), (12, 114822360), (15, 91857888), (16, 86116770), (18, 76548240), (20, 68893416), (24, 57411180), (27, 51032160), (30, 45928944), (32, 43058385), (36, 38274120), (40, 34446708), (45, 30619296), (48, 28705590), (54, 25516080), (60, 22964472), (72, 19137060), (80, 17223354), (81, 17010720), (90, 15309648), (96, 14352795), (108, 12758040), (120, 11482236), (135, 10206432), (144, 9568530), (160, 8611677), (162, 8505360), (180, 7654824), (216, 6379020), (240, 5741118), (243, 5670240), (270, 5103216), (288, 4784265), (324, 4252680), (360, 3827412), (405, 3402144), (432, 3189510), (480, 2870559), (486, 2835120), (540, 2551608), (648, 2126340), (720, 1913706), (729, 1890080), (810, 1701072), (864, 1594755), (972, 1417560), (1080, 1275804), (1215, 1134048), (1296, 1063170), (1440, 956853), (1458, 945040), (1620, 850536), (1944, 708780), (2160, 637902), (2430, 567024), (2592, 531585), (2916, 472520), (3240, 425268), (3645, 378016), (3888, 354390), (4320, 318951), (4860, 283512), (5832, 236260), (6480, 212634), (7290, 189008), (7776, 177195), (9720, 141756), (11664, 118130), (11813, 116640), (12960, 106317), (14580, 94504), (19440, 70878), (23328, 59065), (23626, 58320), (29160, 47252), (35439, 38880)]