2291898240

素因数分解:

$2^7\times 3^5\times 5^1\times {\mathrm{14737}}^1$

素因数の和:14771

約数の個数: 192

約数和(自身を含む): 8207886960

約数和(自身を除く): 5915988720

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, 128, 135, 144, 160, 162, 180, 192, 216, 240, 243, 270, 288, 320, 324, 360, 384, 405, 432, 480, 486, 540, 576, 640, 648, 720, 810, 864, 960, 972, 1080, 1152, 1215, 1296, 1440, 1620, 1728, 1920, 1944, 2160, 2430, 2592, 2880, 3240, 3456, 3888, 4320, 4860, 5184, 5760, 6480, 7776, 8640, 9720, 10368, 12960, 14737, 15552, 17280, 19440, 25920, 29474, 31104, 38880, 44211, 51840, 58948, 73685, 77760, 88422, 117896, 132633, 147370, 155520, 176844, 221055, 235792, 265266, 294740, 353688, 397899, 442110, 471584, 530532, 589480, 663165, 707376, 795798, 884220, 943168, 1061064, 1178960, 1193697, 1326330, 1414752, 1591596, 1768440, 1886336, 1989495, 2122128, 2357920, 2387394, 2652660, 2829504, 3183192, 3536880, 3581091, 3978990, 4244256, 4715840, 4774788, 5305320, 5659008, 5968485, 6366384, 7073760, 7162182, 7957980, 8488512, 9431680, 9549576, 10610640, 11936970, 12732768, 14147520, 14324364, 15915960, 16977024, 17905455, 19099152, 21221280, 23873940, 25465536, 28295040, 28648728, 31831920, 35810910, 38198304, 42442560, 47747880, 50931072, 57297456, 63663840, 71621820, 76396608, 84885120, 95495760, 114594912, 127327680, 143243640, 152793216, 190991520, 229189824, 254655360, 286487280, 381983040, 458379648, 572974560, 763966080, 1145949120, 2291898240]

約数ペア:

[(1, 2291898240), (2, 1145949120), (3, 763966080), (4, 572974560), (5, 458379648), (6, 381983040), (8, 286487280), (9, 254655360), (10, 229189824), (12, 190991520), (15, 152793216), (16, 143243640), (18, 127327680), (20, 114594912), (24, 95495760), (27, 84885120), (30, 76396608), (32, 71621820), (36, 63663840), (40, 57297456), (45, 50931072), (48, 47747880), (54, 42442560), (60, 38198304), (64, 35810910), (72, 31831920), (80, 28648728), (81, 28295040), (90, 25465536), (96, 23873940), (108, 21221280), (120, 19099152), (128, 17905455), (135, 16977024), (144, 15915960), (160, 14324364), (162, 14147520), (180, 12732768), (192, 11936970), (216, 10610640), (240, 9549576), (243, 9431680), (270, 8488512), (288, 7957980), (320, 7162182), (324, 7073760), (360, 6366384), (384, 5968485), (405, 5659008), (432, 5305320), (480, 4774788), (486, 4715840), (540, 4244256), (576, 3978990), (640, 3581091), (648, 3536880), (720, 3183192), (810, 2829504), (864, 2652660), (960, 2387394), (972, 2357920), (1080, 2122128), (1152, 1989495), (1215, 1886336), (1296, 1768440), (1440, 1591596), (1620, 1414752), (1728, 1326330), (1920, 1193697), (1944, 1178960), (2160, 1061064), (2430, 943168), (2592, 884220), (2880, 795798), (3240, 707376), (3456, 663165), (3888, 589480), (4320, 530532), (4860, 471584), (5184, 442110), (5760, 397899), (6480, 353688), (7776, 294740), (8640, 265266), (9720, 235792), (10368, 221055), (12960, 176844), (14737, 155520), (15552, 147370), (17280, 132633), (19440, 117896), (25920, 88422), (29474, 77760), (31104, 73685), (38880, 58948), (44211, 51840)]