5251686720

素因数分解:

$2^6\times 3^1\times 5^1\times 7^3\times {\mathrm{41}}^1\times {\mathrm{389}}^1$

素因数の和:471

約数の個数: 448

約数和(自身を含む): 19970496000

約数和(自身を除く): 14718809280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 41, 42, 48, 49, 56, 60, 64, 70, 80, 82, 84, 96, 98, 105, 112, 120, 123, 140, 147, 160, 164, 168, 192, 196, 205, 210, 224, 240, 245, 246, 280, 287, 294, 320, 328, 336, 343, 389, 392, 410, 420, 448, 480, 490, 492, 560, 574, 588, 615, 656, 672, 686, 735, 778, 784, 820, 840, 861, 960, 980, 984, 1029, 1120, 1148, 1167, 1176, 1230, 1312, 1344, 1372, 1435, 1470, 1556, 1568, 1640, 1680, 1715, 1722, 1945, 1960, 1968, 2009, 2058, 2240, 2296, 2334, 2352, 2460, 2624, 2723, 2744, 2870, 2940, 3112, 3136, 3280, 3360, 3430, 3444, 3890, 3920, 3936, 4018, 4116, 4305, 4592, 4668, 4704, 4920, 5145, 5446, 5488, 5740, 5835, 5880, 6027, 6224, 6560, 6720, 6860, 6888, 7780, 7840, 7872, 8036, 8169, 8232, 8610, 9184, 9336, 9408, 9840, 10045, 10290, 10892, 10976, 11480, 11670, 11760, 12054, 12448, 13120, 13615, 13720, 13776, 14063, 15560, 15680, 15949, 16072, 16338, 16464, 17220, 18368, 18672, 19061, 19680, 20090, 20580, 21784, 21952, 22960, 23340, 23520, 24108, 24896, 27230, 27440, 27552, 28126, 30135, 31120, 31898, 32144, 32676, 32928, 34440, 37344, 38122, 39360, 40180, 40845, 41160, 42189, 43568, 45920, 46680, 47040, 47847, 48216, 54460, 54880, 55104, 56252, 57183, 60270, 62240, 63796, 64288, 65352, 65856, 68880, 70315, 74688, 76244, 79745, 80360, 81690, 82320, 84378, 87136, 91840, 93360, 95305, 95694, 96432, 108920, 109760, 111643, 112504, 114366, 120540, 124480, 127592, 128576, 130704, 133427, 137760, 140630, 152488, 159490, 160720, 163380, 164640, 168756, 174272, 186720, 190610, 191388, 192864, 210945, 217840, 223286, 225008, 228732, 239235, 241080, 255184, 261408, 266854, 275520, 281260, 285915, 304976, 318980, 321440, 326760, 329280, 334929, 337512, 373440, 381220, 382776, 385728, 400281, 421890, 435680, 446572, 450016, 457464, 478470, 482160, 510368, 522816, 533708, 558215, 562520, 571830, 609952, 637960, 642880, 653520, 667135, 669858, 675024, 762440, 765552, 781501, 800562, 843780, 871360, 893144, 900032, 914928, 956940, 964320, 1020736, 1067416, 1116430, 1125040, 1143660, 1219904, 1275920, 1307040, 1334270, 1339716, 1350048, 1524880, 1531104, 1563002, 1601124, 1674645, 1687560, 1786288, 1829856, 1913880, 1928640, 2001405, 2134832, 2232860, 2250080, 2287320, 2344503, 2551840, 2614080, 2668540, 2679432, 2700096, 3049760, 3062208, 3126004, 3202248, 3349290, 3375120, 3572576, 3659712, 3827760, 3907505, 4002810, 4269664, 4465720, 4500160, 4574640, 4689006, 5103680, 5337080, 5358864, 5470507, 6099520, 6252008, 6404496, 6698580, 6750240, 7145152, 7655520, 7815010, 8005620, 8539328, 8931440, 9149280, 9378012, 10674160, 10717728, 10941014, 11722515, 12504016, 12808992, 13397160, 13500480, 15311040, 15630020, 16011240, 16411521, 17862880, 18298560, 18756024, 21348320, 21435456, 21882028, 23445030, 25008032, 25617984, 26794320, 27352535, 31260040, 32022480, 32823042, 35725760, 37512048, 42696640, 43764056, 46890060, 50016064, 53588640, 54705070, 62520080, 64044960, 65646084, 75024096, 82057605, 87528112, 93780120, 107177280, 109410140, 125040160, 128089920, 131292168, 150048192, 164115210, 175056224, 187560240, 218820280, 250080320, 262584336, 328230420, 350112448, 375120480, 437640560, 525168672, 656460840, 750240960, 875281120, 1050337344, 1312921680, 1750562240, 2625843360, 5251686720]

約数ペア:

[(1, 5251686720), (2, 2625843360), (3, 1750562240), (4, 1312921680), (5, 1050337344), (6, 875281120), (7, 750240960), (8, 656460840), (10, 525168672), (12, 437640560), (14, 375120480), (15, 350112448), (16, 328230420), (20, 262584336), (21, 250080320), (24, 218820280), (28, 187560240), (30, 175056224), (32, 164115210), (35, 150048192), (40, 131292168), (41, 128089920), (42, 125040160), (48, 109410140), (49, 107177280), (56, 93780120), (60, 87528112), (64, 82057605), (70, 75024096), (80, 65646084), (82, 64044960), (84, 62520080), (96, 54705070), (98, 53588640), (105, 50016064), (112, 46890060), (120, 43764056), (123, 42696640), (140, 37512048), (147, 35725760), (160, 32823042), (164, 32022480), (168, 31260040), (192, 27352535), (196, 26794320), (205, 25617984), (210, 25008032), (224, 23445030), (240, 21882028), (245, 21435456), (246, 21348320), (280, 18756024), (287, 18298560), (294, 17862880), (320, 16411521), (328, 16011240), (336, 15630020), (343, 15311040), (389, 13500480), (392, 13397160), (410, 12808992), (420, 12504016), (448, 11722515), (480, 10941014), (490, 10717728), (492, 10674160), (560, 9378012), (574, 9149280), (588, 8931440), (615, 8539328), (656, 8005620), (672, 7815010), (686, 7655520), (735, 7145152), (778, 6750240), (784, 6698580), (820, 6404496), (840, 6252008), (861, 6099520), (960, 5470507), (980, 5358864), (984, 5337080), (1029, 5103680), (1120, 4689006), (1148, 4574640), (1167, 4500160), (1176, 4465720), (1230, 4269664), (1312, 4002810), (1344, 3907505), (1372, 3827760), (1435, 3659712), (1470, 3572576), (1556, 3375120), (1568, 3349290), (1640, 3202248), (1680, 3126004), (1715, 3062208), (1722, 3049760), (1945, 2700096), (1960, 2679432), (1968, 2668540), (2009, 2614080), (2058, 2551840), (2240, 2344503), (2296, 2287320), (2334, 2250080), (2352, 2232860), (2460, 2134832), (2624, 2001405), (2723, 1928640), (2744, 1913880), (2870, 1829856), (2940, 1786288), (3112, 1687560), (3136, 1674645), (3280, 1601124), (3360, 1563002), (3430, 1531104), (3444, 1524880), (3890, 1350048), (3920, 1339716), (3936, 1334270), (4018, 1307040), (4116, 1275920), (4305, 1219904), (4592, 1143660), (4668, 1125040), (4704, 1116430), (4920, 1067416), (5145, 1020736), (5446, 964320), (5488, 956940), (5740, 914928), (5835, 900032), (5880, 893144), (6027, 871360), (6224, 843780), (6560, 800562), (6720, 781501), (6860, 765552), (6888, 762440), (7780, 675024), (7840, 669858), (7872, 667135), (8036, 653520), (8169, 642880), (8232, 637960), (8610, 609952), (9184, 571830), (9336, 562520), (9408, 558215), (9840, 533708), (10045, 522816), (10290, 510368), (10892, 482160), (10976, 478470), (11480, 457464), (11670, 450016), (11760, 446572), (12054, 435680), (12448, 421890), (13120, 400281), (13615, 385728), (13720, 382776), (13776, 381220), (14063, 373440), (15560, 337512), (15680, 334929), (15949, 329280), (16072, 326760), (16338, 321440), (16464, 318980), (17220, 304976), (18368, 285915), (18672, 281260), (19061, 275520), (19680, 266854), (20090, 261408), (20580, 255184), (21784, 241080), (21952, 239235), (22960, 228732), (23340, 225008), (23520, 223286), (24108, 217840), (24896, 210945), (27230, 192864), (27440, 191388), (27552, 190610), (28126, 186720), (30135, 174272), (31120, 168756), (31898, 164640), (32144, 163380), (32676, 160720), (32928, 159490), (34440, 152488), (37344, 140630), (38122, 137760), (39360, 133427), (40180, 130704), (40845, 128576), (41160, 127592), (42189, 124480), (43568, 120540), (45920, 114366), (46680, 112504), (47040, 111643), (47847, 109760), (48216, 108920), (54460, 96432), (54880, 95694), (55104, 95305), (56252, 93360), (57183, 91840), (60270, 87136), (62240, 84378), (63796, 82320), (64288, 81690), (65352, 80360), (65856, 79745), (68880, 76244), (70315, 74688)]