2973205440

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{251}}^1\times {\mathrm{457}}^1$

素因数の和:737

約数の個数: 280

約数和(自身を含む): 10641586032

約数和(自身を除く): 7668380592

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, 135, 144, 160, 162, 180, 192, 216, 240, 251, 270, 288, 320, 324, 360, 405, 432, 457, 480, 502, 540, 576, 648, 720, 753, 810, 864, 914, 960, 1004, 1080, 1255, 1296, 1371, 1440, 1506, 1620, 1728, 1828, 2008, 2160, 2259, 2285, 2510, 2592, 2742, 2880, 3012, 3240, 3656, 3765, 4016, 4113, 4320, 4518, 4570, 5020, 5184, 5484, 6024, 6480, 6777, 6855, 7312, 7530, 8032, 8226, 8640, 9036, 9140, 10040, 10968, 11295, 12048, 12339, 12960, 13554, 13710, 14624, 15060, 16064, 16452, 18072, 18280, 20080, 20331, 20565, 21936, 22590, 24096, 24678, 25920, 27108, 27420, 29248, 30120, 32904, 33885, 36144, 36560, 37017, 40160, 40662, 41130, 43872, 45180, 48192, 49356, 54216, 54840, 60240, 61695, 65808, 67770, 72288, 73120, 74034, 80320, 81324, 82260, 87744, 90360, 98712, 101655, 108432, 109680, 114707, 120480, 123390, 131616, 135540, 144576, 146240, 148068, 162648, 164520, 180720, 185085, 197424, 203310, 216864, 219360, 229414, 240960, 246780, 263232, 271080, 296136, 325296, 329040, 344121, 361440, 370170, 394848, 406620, 433728, 438720, 458828, 493560, 542160, 573535, 592272, 650592, 658080, 688242, 722880, 740340, 789696, 813240, 917656, 987120, 1032363, 1084320, 1147070, 1184544, 1301184, 1316160, 1376484, 1480680, 1626480, 1720605, 1835312, 1974240, 2064726, 2168640, 2294140, 2369088, 2752968, 2961360, 3097089, 3252960, 3441210, 3670624, 3948480, 4129452, 4588280, 5161815, 5505936, 5922720, 6194178, 6505920, 6882420, 7341248, 8258904, 9176560, 9291267, 10323630, 11011872, 11845440, 12388356, 13764840, 15485445, 16517808, 18353120, 18582534, 20647260, 22023744, 24776712, 27529680, 30970890, 33035616, 36706240, 37165068, 41294520, 46456335, 49553424, 55059360, 61941780, 66071232, 74330136, 82589040, 92912670, 99106848, 110118720, 123883560, 148660272, 165178080, 185825340, 198213696, 247767120, 297320544, 330356160, 371650680, 495534240, 594641088, 743301360, 991068480, 1486602720, 2973205440]

約数ペア:

[(1, 2973205440), (2, 1486602720), (3, 991068480), (4, 743301360), (5, 594641088), (6, 495534240), (8, 371650680), (9, 330356160), (10, 297320544), (12, 247767120), (15, 198213696), (16, 185825340), (18, 165178080), (20, 148660272), (24, 123883560), (27, 110118720), (30, 99106848), (32, 92912670), (36, 82589040), (40, 74330136), (45, 66071232), (48, 61941780), (54, 55059360), (60, 49553424), (64, 46456335), (72, 41294520), (80, 37165068), (81, 36706240), (90, 33035616), (96, 30970890), (108, 27529680), (120, 24776712), (135, 22023744), (144, 20647260), (160, 18582534), (162, 18353120), (180, 16517808), (192, 15485445), (216, 13764840), (240, 12388356), (251, 11845440), (270, 11011872), (288, 10323630), (320, 9291267), (324, 9176560), (360, 8258904), (405, 7341248), (432, 6882420), (457, 6505920), (480, 6194178), (502, 5922720), (540, 5505936), (576, 5161815), (648, 4588280), (720, 4129452), (753, 3948480), (810, 3670624), (864, 3441210), (914, 3252960), (960, 3097089), (1004, 2961360), (1080, 2752968), (1255, 2369088), (1296, 2294140), (1371, 2168640), (1440, 2064726), (1506, 1974240), (1620, 1835312), (1728, 1720605), (1828, 1626480), (2008, 1480680), (2160, 1376484), (2259, 1316160), (2285, 1301184), (2510, 1184544), (2592, 1147070), (2742, 1084320), (2880, 1032363), (3012, 987120), (3240, 917656), (3656, 813240), (3765, 789696), (4016, 740340), (4113, 722880), (4320, 688242), (4518, 658080), (4570, 650592), (5020, 592272), (5184, 573535), (5484, 542160), (6024, 493560), (6480, 458828), (6777, 438720), (6855, 433728), (7312, 406620), (7530, 394848), (8032, 370170), (8226, 361440), (8640, 344121), (9036, 329040), (9140, 325296), (10040, 296136), (10968, 271080), (11295, 263232), (12048, 246780), (12339, 240960), (12960, 229414), (13554, 219360), (13710, 216864), (14624, 203310), (15060, 197424), (16064, 185085), (16452, 180720), (18072, 164520), (18280, 162648), (20080, 148068), (20331, 146240), (20565, 144576), (21936, 135540), (22590, 131616), (24096, 123390), (24678, 120480), (25920, 114707), (27108, 109680), (27420, 108432), (29248, 101655), (30120, 98712), (32904, 90360), (33885, 87744), (36144, 82260), (36560, 81324), (37017, 80320), (40160, 74034), (40662, 73120), (41130, 72288), (43872, 67770), (45180, 65808), (48192, 61695), (49356, 60240), (54216, 54840)]