220534272

素因数分解:

$2^9\times 3^3\times 7^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1$

素因数の和:130

約数の個数: 320

約数和(自身を含む): 777807360

約数和(自身を除く): 557273088

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 43, 48, 53, 54, 56, 63, 64, 72, 84, 86, 96, 106, 108, 112, 126, 128, 129, 144, 159, 168, 172, 189, 192, 212, 216, 224, 252, 256, 258, 288, 301, 318, 336, 344, 371, 378, 384, 387, 424, 432, 448, 477, 504, 512, 516, 576, 602, 636, 672, 688, 742, 756, 768, 774, 848, 864, 896, 903, 954, 1008, 1032, 1113, 1152, 1161, 1204, 1272, 1344, 1376, 1431, 1484, 1512, 1536, 1548, 1696, 1728, 1792, 1806, 1908, 2016, 2064, 2226, 2279, 2304, 2322, 2408, 2544, 2688, 2709, 2752, 2862, 2968, 3024, 3096, 3339, 3392, 3456, 3584, 3612, 3816, 4032, 4128, 4452, 4558, 4608, 4644, 4816, 5088, 5376, 5418, 5504, 5724, 5936, 6048, 6192, 6678, 6784, 6837, 6912, 7224, 7632, 8064, 8127, 8256, 8904, 9116, 9288, 9632, 10017, 10176, 10752, 10836, 11008, 11448, 11872, 12096, 12384, 13356, 13568, 13674, 13824, 14448, 15264, 15953, 16128, 16254, 16512, 17808, 18232, 18576, 19264, 20034, 20352, 20511, 21672, 22016, 22896, 23744, 24192, 24768, 26712, 27136, 27348, 28896, 30528, 31906, 32256, 32508, 33024, 35616, 36464, 37152, 38528, 40068, 40704, 41022, 43344, 45792, 47488, 47859, 48384, 49536, 53424, 54696, 57792, 61056, 61533, 63812, 65016, 66048, 71232, 72928, 74304, 77056, 80136, 81408, 82044, 86688, 91584, 94976, 95718, 96768, 99072, 106848, 109392, 115584, 122112, 123066, 127624, 130032, 142464, 143577, 145856, 148608, 154112, 160272, 164088, 173376, 183168, 189952, 191436, 198144, 213696, 218784, 231168, 244224, 246132, 255248, 260064, 284928, 287154, 291712, 297216, 320544, 328176, 346752, 366336, 382872, 427392, 430731, 437568, 462336, 492264, 510496, 520128, 569856, 574308, 583424, 594432, 641088, 656352, 693504, 732672, 765744, 854784, 861462, 875136, 984528, 1020992, 1040256, 1148616, 1166848, 1282176, 1312704, 1387008, 1531488, 1709568, 1722924, 1750272, 1969056, 2041984, 2080512, 2297232, 2564352, 2625408, 3062976, 3445848, 3500544, 3938112, 4083968, 4161024, 4594464, 5128704, 5250816, 6125952, 6891696, 7876224, 8167936, 9188928, 10501632, 12251904, 13783392, 15752448, 18377856, 24503808, 27566784, 31504896, 36755712, 55133568, 73511424, 110267136, 220534272]

約数ペア:

[(1, 220534272), (2, 110267136), (3, 73511424), (4, 55133568), (6, 36755712), (7, 31504896), (8, 27566784), (9, 24503808), (12, 18377856), (14, 15752448), (16, 13783392), (18, 12251904), (21, 10501632), (24, 9188928), (27, 8167936), (28, 7876224), (32, 6891696), (36, 6125952), (42, 5250816), (43, 5128704), (48, 4594464), (53, 4161024), (54, 4083968), (56, 3938112), (63, 3500544), (64, 3445848), (72, 3062976), (84, 2625408), (86, 2564352), (96, 2297232), (106, 2080512), (108, 2041984), (112, 1969056), (126, 1750272), (128, 1722924), (129, 1709568), (144, 1531488), (159, 1387008), (168, 1312704), (172, 1282176), (189, 1166848), (192, 1148616), (212, 1040256), (216, 1020992), (224, 984528), (252, 875136), (256, 861462), (258, 854784), (288, 765744), (301, 732672), (318, 693504), (336, 656352), (344, 641088), (371, 594432), (378, 583424), (384, 574308), (387, 569856), (424, 520128), (432, 510496), (448, 492264), (477, 462336), (504, 437568), (512, 430731), (516, 427392), (576, 382872), (602, 366336), (636, 346752), (672, 328176), (688, 320544), (742, 297216), (756, 291712), (768, 287154), (774, 284928), (848, 260064), (864, 255248), (896, 246132), (903, 244224), (954, 231168), (1008, 218784), (1032, 213696), (1113, 198144), (1152, 191436), (1161, 189952), (1204, 183168), (1272, 173376), (1344, 164088), (1376, 160272), (1431, 154112), (1484, 148608), (1512, 145856), (1536, 143577), (1548, 142464), (1696, 130032), (1728, 127624), (1792, 123066), (1806, 122112), (1908, 115584), (2016, 109392), (2064, 106848), (2226, 99072), (2279, 96768), (2304, 95718), (2322, 94976), (2408, 91584), (2544, 86688), (2688, 82044), (2709, 81408), (2752, 80136), (2862, 77056), (2968, 74304), (3024, 72928), (3096, 71232), (3339, 66048), (3392, 65016), (3456, 63812), (3584, 61533), (3612, 61056), (3816, 57792), (4032, 54696), (4128, 53424), (4452, 49536), (4558, 48384), (4608, 47859), (4644, 47488), (4816, 45792), (5088, 43344), (5376, 41022), (5418, 40704), (5504, 40068), (5724, 38528), (5936, 37152), (6048, 36464), (6192, 35616), (6678, 33024), (6784, 32508), (6837, 32256), (6912, 31906), (7224, 30528), (7632, 28896), (8064, 27348), (8127, 27136), (8256, 26712), (8904, 24768), (9116, 24192), (9288, 23744), (9632, 22896), (10017, 22016), (10176, 21672), (10752, 20511), (10836, 20352), (11008, 20034), (11448, 19264), (11872, 18576), (12096, 18232), (12384, 17808), (13356, 16512), (13568, 16254), (13674, 16128), (13824, 15953), (14448, 15264)]