380842560

素因数分解:

$2^6\times 3^4\times 5^1\times 7^1\times {\mathrm{2099}}^1$

素因数の和:2135

約数の個数: 280

約数和(自身を含む): 1548993600

約数和(自身を除く): 1168151040

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 64, 70, 72, 80, 81, 84, 90, 96, 105, 108, 112, 120, 126, 135, 140, 144, 160, 162, 168, 180, 189, 192, 210, 216, 224, 240, 252, 270, 280, 288, 315, 320, 324, 336, 360, 378, 405, 420, 432, 448, 480, 504, 540, 560, 567, 576, 630, 648, 672, 720, 756, 810, 840, 864, 945, 960, 1008, 1080, 1120, 1134, 1260, 1296, 1344, 1440, 1512, 1620, 1680, 1728, 1890, 2016, 2099, 2160, 2240, 2268, 2520, 2592, 2835, 2880, 3024, 3240, 3360, 3780, 4032, 4198, 4320, 4536, 5040, 5184, 5670, 6048, 6297, 6480, 6720, 7560, 8396, 8640, 9072, 10080, 10495, 11340, 12096, 12594, 12960, 14693, 15120, 16792, 18144, 18891, 20160, 20990, 22680, 25188, 25920, 29386, 30240, 31485, 33584, 36288, 37782, 41980, 44079, 45360, 50376, 56673, 58772, 60480, 62970, 67168, 73465, 75564, 83960, 88158, 90720, 94455, 100752, 113346, 117544, 125940, 132237, 134336, 146930, 151128, 167920, 170019, 176316, 181440, 188910, 201504, 220395, 226692, 235088, 251880, 264474, 283365, 293860, 302256, 335840, 340038, 352632, 377820, 396711, 403008, 440790, 453384, 470176, 503760, 528948, 566730, 587720, 604512, 661185, 671680, 680076, 705264, 755640, 793422, 850095, 881580, 906768, 940352, 1007520, 1057896, 1133460, 1175440, 1190133, 1209024, 1322370, 1360152, 1410528, 1511280, 1586844, 1700190, 1763160, 1813536, 1983555, 2015040, 2115792, 2266920, 2350880, 2380266, 2644740, 2720304, 2821056, 3022560, 3173688, 3400380, 3526320, 3627072, 3967110, 4231584, 4533840, 4701760, 4760532, 5289480, 5440608, 5950665, 6045120, 6347376, 6800760, 7052640, 7934220, 8463168, 9067680, 9521064, 10578960, 10881216, 11901330, 12694752, 13601520, 14105280, 15868440, 18135360, 19042128, 21157920, 23802660, 25389504, 27203040, 31736880, 38084256, 42315840, 47605320, 54406080, 63473760, 76168512, 95210640, 126947520, 190421280, 380842560]

約数ペア:

[(1, 380842560), (2, 190421280), (3, 126947520), (4, 95210640), (5, 76168512), (6, 63473760), (7, 54406080), (8, 47605320), (9, 42315840), (10, 38084256), (12, 31736880), (14, 27203040), (15, 25389504), (16, 23802660), (18, 21157920), (20, 19042128), (21, 18135360), (24, 15868440), (27, 14105280), (28, 13601520), (30, 12694752), (32, 11901330), (35, 10881216), (36, 10578960), (40, 9521064), (42, 9067680), (45, 8463168), (48, 7934220), (54, 7052640), (56, 6800760), (60, 6347376), (63, 6045120), (64, 5950665), (70, 5440608), (72, 5289480), (80, 4760532), (81, 4701760), (84, 4533840), (90, 4231584), (96, 3967110), (105, 3627072), (108, 3526320), (112, 3400380), (120, 3173688), (126, 3022560), (135, 2821056), (140, 2720304), (144, 2644740), (160, 2380266), (162, 2350880), (168, 2266920), (180, 2115792), (189, 2015040), (192, 1983555), (210, 1813536), (216, 1763160), (224, 1700190), (240, 1586844), (252, 1511280), (270, 1410528), (280, 1360152), (288, 1322370), (315, 1209024), (320, 1190133), (324, 1175440), (336, 1133460), (360, 1057896), (378, 1007520), (405, 940352), (420, 906768), (432, 881580), (448, 850095), (480, 793422), (504, 755640), (540, 705264), (560, 680076), (567, 671680), (576, 661185), (630, 604512), (648, 587720), (672, 566730), (720, 528948), (756, 503760), (810, 470176), (840, 453384), (864, 440790), (945, 403008), (960, 396711), (1008, 377820), (1080, 352632), (1120, 340038), (1134, 335840), (1260, 302256), (1296, 293860), (1344, 283365), (1440, 264474), (1512, 251880), (1620, 235088), (1680, 226692), (1728, 220395), (1890, 201504), (2016, 188910), (2099, 181440), (2160, 176316), (2240, 170019), (2268, 167920), (2520, 151128), (2592, 146930), (2835, 134336), (2880, 132237), (3024, 125940), (3240, 117544), (3360, 113346), (3780, 100752), (4032, 94455), (4198, 90720), (4320, 88158), (4536, 83960), (5040, 75564), (5184, 73465), (5670, 67168), (6048, 62970), (6297, 60480), (6480, 58772), (6720, 56673), (7560, 50376), (8396, 45360), (8640, 44079), (9072, 41980), (10080, 37782), (10495, 36288), (11340, 33584), (12096, 31485), (12594, 30240), (12960, 29386), (14693, 25920), (15120, 25188), (16792, 22680), (18144, 20990), (18891, 20160)]