2548062720

素因数分解:

$2^9\times 3^2\times 5^1\times 7^2\times {\mathrm{37}}^1\times {\mathrm{61}}^1$

素因数の和:141

約数の個数: 720

約数和(自身を含む): 10715695848

約数和(自身を除く): 8167633128

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 37, 40, 42, 45, 48, 49, 56, 60, 61, 63, 64, 70, 72, 74, 80, 84, 90, 96, 98, 105, 111, 112, 120, 122, 126, 128, 140, 144, 147, 148, 160, 168, 180, 183, 185, 192, 196, 210, 222, 224, 240, 244, 245, 252, 256, 259, 280, 288, 294, 296, 305, 315, 320, 333, 336, 360, 366, 370, 384, 392, 420, 427, 441, 444, 448, 480, 488, 490, 504, 512, 518, 549, 555, 560, 576, 588, 592, 610, 630, 640, 666, 672, 720, 732, 735, 740, 768, 777, 784, 840, 854, 882, 888, 896, 915, 960, 976, 980, 1008, 1036, 1098, 1110, 1120, 1152, 1176, 1184, 1220, 1260, 1280, 1281, 1295, 1332, 1344, 1440, 1464, 1470, 1480, 1536, 1554, 1568, 1665, 1680, 1708, 1764, 1776, 1792, 1813, 1830, 1920, 1952, 1960, 2016, 2072, 2135, 2196, 2205, 2220, 2240, 2257, 2304, 2331, 2352, 2368, 2440, 2520, 2560, 2562, 2590, 2664, 2688, 2745, 2880, 2928, 2940, 2960, 2989, 3108, 3136, 3330, 3360, 3416, 3528, 3552, 3584, 3626, 3660, 3840, 3843, 3885, 3904, 3920, 4032, 4144, 4270, 4392, 4410, 4440, 4480, 4514, 4608, 4662, 4704, 4736, 4880, 5040, 5124, 5180, 5328, 5376, 5439, 5490, 5760, 5856, 5880, 5920, 5978, 6216, 6272, 6405, 6660, 6720, 6771, 6832, 7056, 7104, 7252, 7320, 7680, 7686, 7770, 7808, 7840, 8064, 8288, 8540, 8784, 8820, 8880, 8960, 8967, 9028, 9065, 9324, 9408, 9472, 9760, 10080, 10248, 10360, 10656, 10752, 10878, 10980, 11285, 11520, 11655, 11712, 11760, 11840, 11956, 12432, 12544, 12810, 13320, 13440, 13542, 13664, 14112, 14208, 14504, 14640, 14945, 15372, 15540, 15616, 15680, 15799, 16128, 16317, 16576, 17080, 17568, 17640, 17760, 17920, 17934, 18056, 18130, 18648, 18816, 18944, 19215, 19520, 20160, 20313, 20496, 20720, 21312, 21756, 21960, 22570, 23040, 23310, 23424, 23520, 23680, 23912, 24864, 25088, 25620, 26640, 26880, 26901, 27084, 27195, 27328, 28224, 28416, 29008, 29280, 29890, 30744, 31080, 31232, 31360, 31598, 32256, 32634, 33152, 33855, 34160, 35136, 35280, 35520, 35868, 36112, 36260, 37296, 37632, 38430, 39040, 40320, 40626, 40992, 41440, 42624, 43512, 43920, 44835, 45140, 46620, 46848, 47040, 47360, 47397, 47824, 49728, 51240, 53280, 53760, 53802, 54168, 54390, 54656, 56448, 56832, 58016, 58560, 59780, 61488, 62160, 62720, 63196, 65268, 66304, 67710, 68320, 70272, 70560, 71040, 71736, 72224, 72520, 74592, 75264, 76860, 78080, 78995, 80640, 81252, 81585, 81984, 82880, 85248, 87024, 87840, 89670, 90280, 93240, 93696, 94080, 94720, 94794, 95648, 99456, 101565, 102480, 106560, 107604, 108336, 108780, 109312, 110593, 112896, 116032, 117120, 119560, 122976, 124320, 125440, 126392, 130536, 132608, 134505, 135420, 136640, 140544, 141120, 142080, 142191, 143472, 144448, 145040, 149184, 153720, 156160, 157990, 161280, 162504, 163170, 163968, 165760, 170496, 174048, 175680, 179340, 180560, 186480, 188160, 189588, 191296, 198912, 203130, 204960, 213120, 215208, 216672, 217560, 218624, 221186, 225792, 232064, 234240, 236985, 239120, 245952, 248640, 252784, 261072, 269010, 270840, 273280, 281088, 282240, 284160, 284382, 286944, 288896, 290080, 298368, 307440, 315980, 325008, 326340, 327936, 331520, 331779, 348096, 351360, 358680, 361120, 372960, 376320, 379176, 382592, 397824, 406260, 409920, 426240, 430416, 433344, 435120, 442372, 464128, 468480, 473970, 478240, 491904, 497280, 505568, 522144, 538020, 541680, 546560, 552965, 564480, 568764, 573888, 577792, 580160, 596736, 614880, 631960, 650016, 652680, 655872, 663040, 663558, 696192, 702720, 710955, 717360, 722240, 745920, 758352, 765184, 812520, 819840, 852480, 860832, 866688, 870240, 884744, 928256, 947940, 956480, 983808, 994560, 995337, 1011136, 1044288, 1076040, 1083360, 1093120, 1105930, 1128960, 1137528, 1147776, 1155584, 1160320, 1193472, 1229760, 1263920, 1300032, 1305360, 1327116, 1392384, 1405440, 1421910, 1434720, 1444480, 1491840, 1516704, 1530368, 1625040, 1639680, 1658895, 1721664, 1733376, 1740480, 1769488, 1895880, 1912960, 1967616, 1989120, 1990674, 2022272, 2088576, 2152080, 2166720, 2211860, 2275056, 2295552, 2320640, 2459520, 2527840, 2600064, 2610720, 2654232, 2784768, 2843820, 2869440, 2888960, 2983680, 3033408, 3250080, 3279360, 3317790, 3443328, 3466752, 3480960, 3538976, 3791760, 3825920, 3981348, 4044544, 4177152, 4304160, 4333440, 4423720, 4550112, 4591104, 4641280, 4919040, 4976685, 5055680, 5200128, 5221440, 5308464, 5687640, 5738880, 5777920, 5967360, 6066816, 6500160, 6635580, 6886656, 6961920, 7077952, 7583520, 7651840, 7962696, 8089088, 8354304, 8608320, 8666880, 8847440, 9100224, 9838080, 9953370, 10111360, 10400256, 10442880, 10616928, 11375280, 11477760, 12133632, 13000320, 13271160, 13773312, 13923840, 14155904, 15167040, 15925392, 17216640, 17333760, 17694880, 18200448, 19906740, 20222720, 20885760, 21233856, 22750560, 22955520, 24267264, 26000640, 26542320, 28311808, 30334080, 31850784, 34433280, 35389760, 36400896, 39813480, 40445440, 41771520, 42467712, 45501120, 52001280, 53084640, 56623616, 60668160, 63701568, 68866560, 70779520, 72801792, 79626960, 84935424, 91002240, 106169280, 121336320, 127403136, 141559040, 159253920, 169870848, 182004480, 212338560, 254806272, 283118080, 318507840, 364008960, 424677120, 509612544, 637015680, 849354240, 1274031360, 2548062720]

約数ペア:

[(1, 2548062720), (2, 1274031360), (3, 849354240), (4, 637015680), (5, 509612544), (6, 424677120), (7, 364008960), (8, 318507840), (9, 283118080), (10, 254806272), (12, 212338560), (14, 182004480), (15, 169870848), (16, 159253920), (18, 141559040), (20, 127403136), (21, 121336320), (24, 106169280), (28, 91002240), (30, 84935424), (32, 79626960), (35, 72801792), (36, 70779520), (37, 68866560), (40, 63701568), (42, 60668160), (45, 56623616), (48, 53084640), (49, 52001280), (56, 45501120), (60, 42467712), (61, 41771520), (63, 40445440), (64, 39813480), (70, 36400896), (72, 35389760), (74, 34433280), (80, 31850784), (84, 30334080), (90, 28311808), (96, 26542320), (98, 26000640), (105, 24267264), (111, 22955520), (112, 22750560), (120, 21233856), (122, 20885760), (126, 20222720), (128, 19906740), (140, 18200448), (144, 17694880), (147, 17333760), (148, 17216640), (160, 15925392), (168, 15167040), (180, 14155904), (183, 13923840), (185, 13773312), (192, 13271160), (196, 13000320), (210, 12133632), (222, 11477760), (224, 11375280), (240, 10616928), (244, 10442880), (245, 10400256), (252, 10111360), (256, 9953370), (259, 9838080), (280, 9100224), (288, 8847440), (294, 8666880), (296, 8608320), (305, 8354304), (315, 8089088), (320, 7962696), (333, 7651840), (336, 7583520), (360, 7077952), (366, 6961920), (370, 6886656), (384, 6635580), (392, 6500160), (420, 6066816), (427, 5967360), (441, 5777920), (444, 5738880), (448, 5687640), (480, 5308464), (488, 5221440), (490, 5200128), (504, 5055680), (512, 4976685), (518, 4919040), (549, 4641280), (555, 4591104), (560, 4550112), (576, 4423720), (588, 4333440), (592, 4304160), (610, 4177152), (630, 4044544), (640, 3981348), (666, 3825920), (672, 3791760), (720, 3538976), (732, 3480960), (735, 3466752), (740, 3443328), (768, 3317790), (777, 3279360), (784, 3250080), (840, 3033408), (854, 2983680), (882, 2888960), (888, 2869440), (896, 2843820), (915, 2784768), (960, 2654232), (976, 2610720), (980, 2600064), (1008, 2527840), (1036, 2459520), (1098, 2320640), (1110, 2295552), (1120, 2275056), (1152, 2211860), (1176, 2166720), (1184, 2152080), (1220, 2088576), (1260, 2022272), (1280, 1990674), (1281, 1989120), (1295, 1967616), (1332, 1912960), (1344, 1895880), (1440, 1769488), (1464, 1740480), (1470, 1733376), (1480, 1721664), (1536, 1658895), (1554, 1639680), (1568, 1625040), (1665, 1530368), (1680, 1516704), (1708, 1491840), (1764, 1444480), (1776, 1434720), (1792, 1421910), (1813, 1405440), (1830, 1392384), (1920, 1327116), (1952, 1305360), (1960, 1300032), (2016, 1263920), (2072, 1229760), (2135, 1193472), (2196, 1160320), (2205, 1155584), (2220, 1147776), (2240, 1137528), (2257, 1128960), (2304, 1105930), (2331, 1093120), (2352, 1083360), (2368, 1076040), (2440, 1044288), (2520, 1011136), (2560, 995337), (2562, 994560), (2590, 983808), (2664, 956480), (2688, 947940), (2745, 928256), (2880, 884744), (2928, 870240), (2940, 866688), (2960, 860832), (2989, 852480), (3108, 819840), (3136, 812520), (3330, 765184), (3360, 758352), (3416, 745920), (3528, 722240), (3552, 717360), (3584, 710955), (3626, 702720), (3660, 696192), (3840, 663558), (3843, 663040), (3885, 655872), (3904, 652680), (3920, 650016), (4032, 631960), (4144, 614880), (4270, 596736), (4392, 580160), (4410, 577792), (4440, 573888), (4480, 568764), (4514, 564480), (4608, 552965), (4662, 546560), (4704, 541680), (4736, 538020), (4880, 522144), (5040, 505568), (5124, 497280), (5180, 491904), (5328, 478240), (5376, 473970), (5439, 468480), (5490, 464128), (5760, 442372), (5856, 435120), (5880, 433344), (5920, 430416), (5978, 426240), (6216, 409920), (6272, 406260), (6405, 397824), (6660, 382592), (6720, 379176), (6771, 376320), (6832, 372960), (7056, 361120), (7104, 358680), (7252, 351360), (7320, 348096), (7680, 331779), (7686, 331520), (7770, 327936), (7808, 326340), (7840, 325008), (8064, 315980), (8288, 307440), (8540, 298368), (8784, 290080), (8820, 288896), (8880, 286944), (8960, 284382), (8967, 284160), (9028, 282240), (9065, 281088), (9324, 273280), (9408, 270840), (9472, 269010), (9760, 261072), (10080, 252784), (10248, 248640), (10360, 245952), (10656, 239120), (10752, 236985), (10878, 234240), (10980, 232064), (11285, 225792), (11520, 221186), (11655, 218624), (11712, 217560), (11760, 216672), (11840, 215208), (11956, 213120), (12432, 204960), (12544, 203130), (12810, 198912), (13320, 191296), (13440, 189588), (13542, 188160), (13664, 186480), (14112, 180560), (14208, 179340), (14504, 175680), (14640, 174048), (14945, 170496), (15372, 165760), (15540, 163968), (15616, 163170), (15680, 162504), (15799, 161280), (16128, 157990), (16317, 156160), (16576, 153720), (17080, 149184), (17568, 145040), (17640, 144448), (17760, 143472), (17920, 142191), (17934, 142080), (18056, 141120), (18130, 140544), (18648, 136640), (18816, 135420), (18944, 134505), (19215, 132608), (19520, 130536), (20160, 126392), (20313, 125440), (20496, 124320), (20720, 122976), (21312, 119560), (21756, 117120), (21960, 116032), (22570, 112896), (23040, 110593), (23310, 109312), (23424, 108780), (23520, 108336), (23680, 107604), (23912, 106560), (24864, 102480), (25088, 101565), (25620, 99456), (26640, 95648), (26880, 94794), (26901, 94720), (27084, 94080), (27195, 93696), (27328, 93240), (28224, 90280), (28416, 89670), (29008, 87840), (29280, 87024), (29890, 85248), (30744, 82880), (31080, 81984), (31232, 81585), (31360, 81252), (31598, 80640), (32256, 78995), (32634, 78080), (33152, 76860), (33855, 75264), (34160, 74592), (35136, 72520), (35280, 72224), (35520, 71736), (35868, 71040), (36112, 70560), (36260, 70272), (37296, 68320), (37632, 67710), (38430, 66304), (39040, 65268), (40320, 63196), (40626, 62720), (40992, 62160), (41440, 61488), (42624, 59780), (43512, 58560), (43920, 58016), (44835, 56832), (45140, 56448), (46620, 54656), (46848, 54390), (47040, 54168), (47360, 53802), (47397, 53760), (47824, 53280), (49728, 51240)]