2567533440

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{137}}^1\times {\mathrm{227}}^1$

素因数の和:429

約数の個数: 256

約数和(自身を含む): 8472625920

約数和(自身を除く): 5905092480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 43, 48, 60, 64, 80, 86, 96, 120, 128, 129, 137, 160, 172, 192, 215, 227, 240, 258, 274, 320, 344, 384, 411, 430, 454, 480, 516, 548, 640, 645, 681, 685, 688, 822, 860, 908, 960, 1032, 1096, 1135, 1290, 1362, 1370, 1376, 1644, 1720, 1816, 1920, 2055, 2064, 2192, 2270, 2580, 2724, 2740, 2752, 3288, 3405, 3440, 3632, 4110, 4128, 4384, 4540, 5160, 5448, 5480, 5504, 5891, 6576, 6810, 6880, 7264, 8220, 8256, 8768, 9080, 9761, 10320, 10896, 10960, 11782, 13152, 13620, 13760, 14528, 16440, 16512, 17536, 17673, 18160, 19522, 20640, 21792, 21920, 23564, 26304, 27240, 27520, 29056, 29283, 29455, 31099, 32880, 35346, 36320, 39044, 41280, 43584, 43840, 47128, 48805, 52608, 54480, 58566, 58910, 62198, 65760, 70692, 72640, 78088, 82560, 87168, 87680, 88365, 93297, 94256, 97610, 108960, 117132, 117820, 124396, 131520, 141384, 145280, 146415, 155495, 156176, 176730, 186594, 188512, 195220, 217920, 234264, 235640, 248792, 263040, 282768, 292830, 310990, 312352, 353460, 373188, 377024, 390440, 435840, 466485, 468528, 471280, 497584, 565536, 585660, 621980, 624704, 706920, 746376, 754048, 780880, 932970, 937056, 942560, 995168, 1131072, 1171320, 1243960, 1249408, 1337257, 1413840, 1492752, 1561760, 1865940, 1874112, 1885120, 1990336, 2262144, 2342640, 2487920, 2674514, 2827680, 2985504, 3123520, 3731880, 3748224, 3770240, 3980672, 4011771, 4685280, 4975840, 5349028, 5655360, 5971008, 6247040, 6686285, 7463760, 8023542, 9370560, 9951680, 10698056, 11310720, 11942016, 13372570, 14927520, 16047084, 18741120, 19903360, 20058855, 21396112, 26745140, 29855040, 32094168, 40117710, 42792224, 53490280, 59710080, 64188336, 80235420, 85584448, 106980560, 128376672, 160470840, 171168896, 213961120, 256753344, 320941680, 427922240, 513506688, 641883360, 855844480, 1283766720, 2567533440]

約数ペア:

[(1, 2567533440), (2, 1283766720), (3, 855844480), (4, 641883360), (5, 513506688), (6, 427922240), (8, 320941680), (10, 256753344), (12, 213961120), (15, 171168896), (16, 160470840), (20, 128376672), (24, 106980560), (30, 85584448), (32, 80235420), (40, 64188336), (43, 59710080), (48, 53490280), (60, 42792224), (64, 40117710), (80, 32094168), (86, 29855040), (96, 26745140), (120, 21396112), (128, 20058855), (129, 19903360), (137, 18741120), (160, 16047084), (172, 14927520), (192, 13372570), (215, 11942016), (227, 11310720), (240, 10698056), (258, 9951680), (274, 9370560), (320, 8023542), (344, 7463760), (384, 6686285), (411, 6247040), (430, 5971008), (454, 5655360), (480, 5349028), (516, 4975840), (548, 4685280), (640, 4011771), (645, 3980672), (681, 3770240), (685, 3748224), (688, 3731880), (822, 3123520), (860, 2985504), (908, 2827680), (960, 2674514), (1032, 2487920), (1096, 2342640), (1135, 2262144), (1290, 1990336), (1362, 1885120), (1370, 1874112), (1376, 1865940), (1644, 1561760), (1720, 1492752), (1816, 1413840), (1920, 1337257), (2055, 1249408), (2064, 1243960), (2192, 1171320), (2270, 1131072), (2580, 995168), (2724, 942560), (2740, 937056), (2752, 932970), (3288, 780880), (3405, 754048), (3440, 746376), (3632, 706920), (4110, 624704), (4128, 621980), (4384, 585660), (4540, 565536), (5160, 497584), (5448, 471280), (5480, 468528), (5504, 466485), (5891, 435840), (6576, 390440), (6810, 377024), (6880, 373188), (7264, 353460), (8220, 312352), (8256, 310990), (8768, 292830), (9080, 282768), (9761, 263040), (10320, 248792), (10896, 235640), (10960, 234264), (11782, 217920), (13152, 195220), (13620, 188512), (13760, 186594), (14528, 176730), (16440, 156176), (16512, 155495), (17536, 146415), (17673, 145280), (18160, 141384), (19522, 131520), (20640, 124396), (21792, 117820), (21920, 117132), (23564, 108960), (26304, 97610), (27240, 94256), (27520, 93297), (29056, 88365), (29283, 87680), (29455, 87168), (31099, 82560), (32880, 78088), (35346, 72640), (36320, 70692), (39044, 65760), (41280, 62198), (43584, 58910), (43840, 58566), (47128, 54480), (48805, 52608)]