2591084160

素因数分解:

$2^7\times 3^3\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{691}}^1$

素因数の和:757

約数の個数: 512

約数和(自身を含む): 10841702400

約数和(自身を除く): 8250618240

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 31, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 62, 63, 64, 70, 72, 80, 84, 90, 93, 96, 105, 108, 112, 120, 124, 126, 128, 135, 140, 144, 155, 160, 168, 180, 186, 189, 192, 210, 216, 217, 224, 240, 248, 252, 270, 279, 280, 288, 310, 315, 320, 336, 360, 372, 378, 384, 420, 432, 434, 448, 465, 480, 496, 504, 540, 558, 560, 576, 620, 630, 640, 651, 672, 691, 720, 744, 756, 837, 840, 864, 868, 896, 930, 945, 960, 992, 1008, 1080, 1085, 1116, 1120, 1152, 1240, 1260, 1302, 1344, 1382, 1395, 1440, 1488, 1512, 1674, 1680, 1728, 1736, 1860, 1890, 1920, 1953, 1984, 2016, 2073, 2160, 2170, 2232, 2240, 2480, 2520, 2604, 2688, 2764, 2790, 2880, 2976, 3024, 3255, 3348, 3360, 3455, 3456, 3472, 3720, 3780, 3906, 3968, 4032, 4146, 4185, 4320, 4340, 4464, 4480, 4837, 4960, 5040, 5208, 5528, 5580, 5760, 5859, 5952, 6048, 6219, 6510, 6696, 6720, 6910, 6944, 7440, 7560, 7812, 8064, 8292, 8370, 8640, 8680, 8928, 9674, 9765, 9920, 10080, 10365, 10416, 11056, 11160, 11718, 11904, 12096, 12438, 13020, 13392, 13440, 13820, 13888, 14511, 14880, 15120, 15624, 16584, 16740, 17280, 17360, 17856, 18657, 19348, 19530, 19840, 20160, 20730, 20832, 21421, 22112, 22320, 23436, 24185, 24192, 24876, 26040, 26784, 27640, 27776, 29022, 29295, 29760, 30240, 31095, 31248, 33168, 33480, 34720, 35712, 37314, 38696, 39060, 40320, 41460, 41664, 42842, 43533, 44224, 44640, 46872, 48370, 49752, 52080, 53568, 55280, 58044, 58590, 59520, 60480, 62190, 62496, 64263, 66336, 66960, 69440, 72555, 74628, 77392, 78120, 82920, 83328, 85684, 87066, 88448, 89280, 93285, 93744, 96740, 99504, 104160, 107105, 107136, 110560, 116088, 117180, 120960, 124380, 124992, 128526, 130599, 132672, 133920, 138880, 145110, 149256, 149947, 154784, 156240, 165840, 171368, 174132, 178560, 186570, 187488, 192789, 193480, 199008, 208320, 214210, 217665, 221120, 232176, 234360, 248760, 249984, 257052, 261198, 265344, 267840, 290220, 298512, 299894, 309568, 312480, 321315, 331680, 342736, 348264, 373140, 374976, 385578, 386960, 398016, 416640, 428420, 435330, 442240, 449841, 464352, 468720, 497520, 514104, 522396, 535680, 578367, 580440, 597024, 599788, 619136, 624960, 642630, 652995, 663360, 685472, 696528, 746280, 749735, 749952, 771156, 773920, 796032, 856840, 870660, 899682, 928704, 937440, 963945, 995040, 1028208, 1044792, 1156734, 1160880, 1194048, 1199576, 1249920, 1285260, 1305990, 1326720, 1349523, 1370944, 1393056, 1492560, 1499470, 1542312, 1547840, 1713680, 1741320, 1799364, 1857408, 1874880, 1927890, 1990080, 2056416, 2089584, 2249205, 2313468, 2321760, 2388096, 2399152, 2570520, 2611980, 2699046, 2741888, 2786112, 2891835, 2985120, 2998940, 3084624, 3095680, 3427360, 3482640, 3598728, 3749760, 3855780, 3980160, 4048569, 4112832, 4179168, 4498410, 4626936, 4643520, 4798304, 5141040, 5223960, 5398092, 5572224, 5783670, 5970240, 5997880, 6169248, 6747615, 6854720, 6965280, 7197456, 7711560, 8097138, 8225664, 8358336, 8996820, 9253872, 9287040, 9596608, 10282080, 10447920, 10796184, 11567340, 11940480, 11995760, 12338496, 13495230, 13709440, 13930560, 14394912, 15423120, 16194276, 16716672, 17993640, 18507744, 19193216, 20242845, 20564160, 20895840, 21592368, 23134680, 23991520, 24676992, 26990460, 27861120, 28789824, 30846240, 32388552, 35987280, 37015488, 40485690, 41128320, 41791680, 43184736, 46269360, 47983040, 53980920, 57579648, 61692480, 64777104, 71974560, 74030976, 80971380, 83583360, 86369472, 92538720, 95966080, 107961840, 123384960, 129554208, 143949120, 161942760, 172738944, 185077440, 215923680, 259108416, 287898240, 323885520, 370154880, 431847360, 518216832, 647771040, 863694720, 1295542080, 2591084160]

約数ペア:

[(1, 2591084160), (2, 1295542080), (3, 863694720), (4, 647771040), (5, 518216832), (6, 431847360), (7, 370154880), (8, 323885520), (9, 287898240), (10, 259108416), (12, 215923680), (14, 185077440), (15, 172738944), (16, 161942760), (18, 143949120), (20, 129554208), (21, 123384960), (24, 107961840), (27, 95966080), (28, 92538720), (30, 86369472), (31, 83583360), (32, 80971380), (35, 74030976), (36, 71974560), (40, 64777104), (42, 61692480), (45, 57579648), (48, 53980920), (54, 47983040), (56, 46269360), (60, 43184736), (62, 41791680), (63, 41128320), (64, 40485690), (70, 37015488), (72, 35987280), (80, 32388552), (84, 30846240), (90, 28789824), (93, 27861120), (96, 26990460), (105, 24676992), (108, 23991520), (112, 23134680), (120, 21592368), (124, 20895840), (126, 20564160), (128, 20242845), (135, 19193216), (140, 18507744), (144, 17993640), (155, 16716672), (160, 16194276), (168, 15423120), (180, 14394912), (186, 13930560), (189, 13709440), (192, 13495230), (210, 12338496), (216, 11995760), (217, 11940480), (224, 11567340), (240, 10796184), (248, 10447920), (252, 10282080), (270, 9596608), (279, 9287040), (280, 9253872), (288, 8996820), (310, 8358336), (315, 8225664), (320, 8097138), (336, 7711560), (360, 7197456), (372, 6965280), (378, 6854720), (384, 6747615), (420, 6169248), (432, 5997880), (434, 5970240), (448, 5783670), (465, 5572224), (480, 5398092), (496, 5223960), (504, 5141040), (540, 4798304), (558, 4643520), (560, 4626936), (576, 4498410), (620, 4179168), (630, 4112832), (640, 4048569), (651, 3980160), (672, 3855780), (691, 3749760), (720, 3598728), (744, 3482640), (756, 3427360), (837, 3095680), (840, 3084624), (864, 2998940), (868, 2985120), (896, 2891835), (930, 2786112), (945, 2741888), (960, 2699046), (992, 2611980), (1008, 2570520), (1080, 2399152), (1085, 2388096), (1116, 2321760), (1120, 2313468), (1152, 2249205), (1240, 2089584), (1260, 2056416), (1302, 1990080), (1344, 1927890), (1382, 1874880), (1395, 1857408), (1440, 1799364), (1488, 1741320), (1512, 1713680), (1674, 1547840), (1680, 1542312), (1728, 1499470), (1736, 1492560), (1860, 1393056), (1890, 1370944), (1920, 1349523), (1953, 1326720), (1984, 1305990), (2016, 1285260), (2073, 1249920), (2160, 1199576), (2170, 1194048), (2232, 1160880), (2240, 1156734), (2480, 1044792), (2520, 1028208), (2604, 995040), (2688, 963945), (2764, 937440), (2790, 928704), (2880, 899682), (2976, 870660), (3024, 856840), (3255, 796032), (3348, 773920), (3360, 771156), (3455, 749952), (3456, 749735), (3472, 746280), (3720, 696528), (3780, 685472), (3906, 663360), (3968, 652995), (4032, 642630), (4146, 624960), (4185, 619136), (4320, 599788), (4340, 597024), (4464, 580440), (4480, 578367), (4837, 535680), (4960, 522396), (5040, 514104), (5208, 497520), (5528, 468720), (5580, 464352), (5760, 449841), (5859, 442240), (5952, 435330), (6048, 428420), (6219, 416640), (6510, 398016), (6696, 386960), (6720, 385578), (6910, 374976), (6944, 373140), (7440, 348264), (7560, 342736), (7812, 331680), (8064, 321315), (8292, 312480), (8370, 309568), (8640, 299894), (8680, 298512), (8928, 290220), (9674, 267840), (9765, 265344), (9920, 261198), (10080, 257052), (10365, 249984), (10416, 248760), (11056, 234360), (11160, 232176), (11718, 221120), (11904, 217665), (12096, 214210), (12438, 208320), (13020, 199008), (13392, 193480), (13440, 192789), (13820, 187488), (13888, 186570), (14511, 178560), (14880, 174132), (15120, 171368), (15624, 165840), (16584, 156240), (16740, 154784), (17280, 149947), (17360, 149256), (17856, 145110), (18657, 138880), (19348, 133920), (19530, 132672), (19840, 130599), (20160, 128526), (20730, 124992), (20832, 124380), (21421, 120960), (22112, 117180), (22320, 116088), (23436, 110560), (24185, 107136), (24192, 107105), (24876, 104160), (26040, 99504), (26784, 96740), (27640, 93744), (27776, 93285), (29022, 89280), (29295, 88448), (29760, 87066), (30240, 85684), (31095, 83328), (31248, 82920), (33168, 78120), (33480, 77392), (34720, 74628), (35712, 72555), (37314, 69440), (38696, 66960), (39060, 66336), (40320, 64263), (41460, 62496), (41664, 62190), (42842, 60480), (43533, 59520), (44224, 58590), (44640, 58044), (46872, 55280), (48370, 53568), (49752, 52080)]