2247549120

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{86711}}^1$

素因数の和:86740

約数の個数: 140

約数和(自身を含む): 7995019824

約数和(自身を除く): 5747470704

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, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 192, 216, 240, 270, 288, 320, 324, 360, 405, 432, 480, 540, 576, 648, 720, 810, 864, 960, 1080, 1296, 1440, 1620, 1728, 2160, 2592, 2880, 3240, 4320, 5184, 6480, 8640, 12960, 25920, 86711, 173422, 260133, 346844, 433555, 520266, 693688, 780399, 867110, 1040532, 1300665, 1387376, 1560798, 1734220, 2081064, 2341197, 2601330, 2774752, 3121596, 3468440, 3901995, 4162128, 4682394, 5202660, 5549504, 6243192, 6936880, 7023591, 7803990, 8324256, 9364788, 10405320, 11705985, 12486384, 13873760, 14047182, 15607980, 16648512, 18729576, 20810640, 23411970, 24972768, 27747520, 28094364, 31215960, 35117955, 37459152, 41621280, 46823940, 49945536, 56188728, 62431920, 70235910, 74918304, 83242560, 93647880, 112377456, 124863840, 140471820, 149836608, 187295760, 224754912, 249727680, 280943640, 374591520, 449509824, 561887280, 749183040, 1123774560, 2247549120]

約数ペア:

[(1, 2247549120), (2, 1123774560), (3, 749183040), (4, 561887280), (5, 449509824), (6, 374591520), (8, 280943640), (9, 249727680), (10, 224754912), (12, 187295760), (15, 149836608), (16, 140471820), (18, 124863840), (20, 112377456), (24, 93647880), (27, 83242560), (30, 74918304), (32, 70235910), (36, 62431920), (40, 56188728), (45, 49945536), (48, 46823940), (54, 41621280), (60, 37459152), (64, 35117955), (72, 31215960), (80, 28094364), (81, 27747520), (90, 24972768), (96, 23411970), (108, 20810640), (120, 18729576), (135, 16648512), (144, 15607980), (160, 14047182), (162, 13873760), (180, 12486384), (192, 11705985), (216, 10405320), (240, 9364788), (270, 8324256), (288, 7803990), (320, 7023591), (324, 6936880), (360, 6243192), (405, 5549504), (432, 5202660), (480, 4682394), (540, 4162128), (576, 3901995), (648, 3468440), (720, 3121596), (810, 2774752), (864, 2601330), (960, 2341197), (1080, 2081064), (1296, 1734220), (1440, 1560798), (1620, 1387376), (1728, 1300665), (2160, 1040532), (2592, 867110), (2880, 780399), (3240, 693688), (4320, 520266), (5184, 433555), (6480, 346844), (8640, 260133), (12960, 173422), (25920, 86711)]