186870240

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{14419}}^1$

素因数の和:14446

約数の個数: 120

約数和(自身を含む): 659541960

約数和(自身を除く): 472671720

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, 270, 288, 324, 360, 405, 432, 480, 540, 648, 720, 810, 864, 1080, 1296, 1440, 1620, 2160, 2592, 3240, 4320, 6480, 12960, 14419, 28838, 43257, 57676, 72095, 86514, 115352, 129771, 144190, 173028, 216285, 230704, 259542, 288380, 346056, 389313, 432570, 461408, 519084, 576760, 648855, 692112, 778626, 865140, 1038168, 1153520, 1167939, 1297710, 1384224, 1557252, 1730280, 1946565, 2076336, 2307040, 2335878, 2595420, 3114504, 3460560, 3893130, 4152672, 4671756, 5190840, 5839695, 6229008, 6921120, 7786260, 9343512, 10381680, 11679390, 12458016, 15572520, 18687024, 20763360, 23358780, 31145040, 37374048, 46717560, 62290080, 93435120, 186870240]

約数ペア:

[(1, 186870240), (2, 93435120), (3, 62290080), (4, 46717560), (5, 37374048), (6, 31145040), (8, 23358780), (9, 20763360), (10, 18687024), (12, 15572520), (15, 12458016), (16, 11679390), (18, 10381680), (20, 9343512), (24, 7786260), (27, 6921120), (30, 6229008), (32, 5839695), (36, 5190840), (40, 4671756), (45, 4152672), (48, 3893130), (54, 3460560), (60, 3114504), (72, 2595420), (80, 2335878), (81, 2307040), (90, 2076336), (96, 1946565), (108, 1730280), (120, 1557252), (135, 1384224), (144, 1297710), (160, 1167939), (162, 1153520), (180, 1038168), (216, 865140), (240, 778626), (270, 692112), (288, 648855), (324, 576760), (360, 519084), (405, 461408), (432, 432570), (480, 389313), (540, 346056), (648, 288380), (720, 259542), (810, 230704), (864, 216285), (1080, 173028), (1296, 144190), (1440, 129771), (1620, 115352), (2160, 86514), (2592, 72095), (3240, 57676), (4320, 43257), (6480, 28838), (12960, 14419)]