2080490880

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{107}}^1$

素因数の和:202

約数の個数: 512

約数和(自身を含む): 7772889600

約数和(自身を除く): 5692398720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 19, 20, 24, 26, 30, 32, 38, 39, 40, 41, 48, 52, 57, 60, 64, 65, 76, 78, 80, 82, 95, 96, 104, 107, 114, 120, 123, 128, 130, 152, 156, 160, 164, 190, 192, 195, 205, 208, 214, 228, 240, 246, 247, 260, 285, 304, 312, 320, 321, 328, 380, 384, 390, 410, 416, 428, 456, 480, 492, 494, 520, 533, 535, 570, 608, 615, 624, 640, 642, 656, 741, 760, 779, 780, 820, 832, 856, 912, 960, 984, 988, 1040, 1066, 1070, 1140, 1216, 1230, 1235, 1248, 1284, 1312, 1391, 1482, 1520, 1558, 1560, 1599, 1605, 1640, 1664, 1712, 1824, 1920, 1968, 1976, 2033, 2080, 2132, 2140, 2280, 2337, 2432, 2460, 2470, 2496, 2568, 2624, 2665, 2782, 2964, 3040, 3116, 3120, 3198, 3210, 3280, 3424, 3648, 3705, 3895, 3936, 3952, 4066, 4160, 4173, 4264, 4280, 4387, 4560, 4674, 4920, 4940, 4992, 5136, 5248, 5330, 5564, 5928, 6080, 6099, 6232, 6240, 6396, 6420, 6560, 6848, 6955, 7296, 7410, 7790, 7872, 7904, 7995, 8132, 8320, 8346, 8528, 8560, 8774, 9120, 9348, 9840, 9880, 10127, 10165, 10272, 10660, 11128, 11685, 11856, 12160, 12198, 12464, 12480, 12792, 12840, 13120, 13161, 13696, 13910, 14820, 15580, 15744, 15808, 15990, 16264, 16692, 17056, 17120, 17548, 18240, 18696, 19680, 19760, 20254, 20330, 20544, 20865, 21320, 21935, 22256, 23370, 23712, 24396, 24928, 24960, 25584, 25680, 26240, 26322, 26429, 27820, 29640, 30381, 30495, 31160, 31616, 31980, 32528, 33384, 34112, 34240, 35096, 36480, 37392, 39360, 39520, 40508, 40660, 41088, 41730, 42640, 43870, 44512, 46740, 47424, 48792, 49856, 50635, 51168, 51360, 52644, 52858, 55640, 57031, 59280, 60762, 60990, 62320, 63960, 65056, 65805, 66768, 68224, 68480, 70192, 74784, 78720, 79040, 79287, 81016, 81320, 83353, 83460, 85280, 87740, 89024, 93480, 94848, 97584, 99712, 101270, 102336, 102720, 105288, 105716, 111280, 114062, 118560, 121524, 121980, 124640, 127920, 130112, 131610, 132145, 133536, 140384, 149568, 151905, 158080, 158574, 162032, 162640, 166706, 166920, 170560, 171093, 175480, 178048, 186960, 195168, 202540, 204672, 205440, 210576, 211432, 222560, 228124, 237120, 243048, 243960, 249280, 250059, 255840, 260224, 263220, 264290, 267072, 280768, 285155, 299136, 303810, 317148, 324064, 325280, 333412, 333840, 341120, 342186, 350960, 373920, 390336, 396435, 405080, 416765, 421152, 422864, 445120, 456248, 474240, 486096, 487920, 498560, 500118, 511680, 526440, 528580, 534144, 561536, 570310, 607620, 634296, 648128, 650560, 666824, 667680, 684372, 701920, 747840, 780672, 792870, 810160, 833530, 842304, 845728, 855465, 890240, 912496, 972192, 975840, 1000236, 1023360, 1052880, 1057160, 1083589, 1140620, 1215240, 1250295, 1268592, 1296256, 1301120, 1333648, 1335360, 1368744, 1403840, 1495680, 1585740, 1620320, 1667060, 1684608, 1691456, 1710930, 1824992, 1944384, 1951680, 2000472, 2105760, 2114320, 2167178, 2281240, 2430480, 2500590, 2537184, 2667296, 2670720, 2737488, 2807680, 3171480, 3240640, 3250767, 3334120, 3382912, 3421860, 3649984, 3888768, 3903360, 4000944, 4211520, 4228640, 4334356, 4562480, 4860960, 5001180, 5074368, 5334592, 5417945, 5474976, 6342960, 6481280, 6501534, 6668240, 6843720, 7299968, 8001888, 8423040, 8457280, 8668712, 9124960, 9721920, 10002360, 10148736, 10669184, 10835890, 10949952, 12685920, 13003068, 13336480, 13687440, 16003776, 16253835, 16914560, 17337424, 18249920, 19443840, 20004720, 21671780, 21899904, 25371840, 26006136, 26672960, 27374880, 32007552, 32507670, 34674848, 36499840, 40009440, 43343560, 50743680, 52012272, 53345920, 54749760, 65015340, 69349696, 80018880, 86687120, 104024544, 109499520, 130030680, 138699392, 160037760, 173374240, 208049088, 260061360, 346748480, 416098176, 520122720, 693496960, 1040245440, 2080490880]

約数ペア:

[(1, 2080490880), (2, 1040245440), (3, 693496960), (4, 520122720), (5, 416098176), (6, 346748480), (8, 260061360), (10, 208049088), (12, 173374240), (13, 160037760), (15, 138699392), (16, 130030680), (19, 109499520), (20, 104024544), (24, 86687120), (26, 80018880), (30, 69349696), (32, 65015340), (38, 54749760), (39, 53345920), (40, 52012272), (41, 50743680), (48, 43343560), (52, 40009440), (57, 36499840), (60, 34674848), (64, 32507670), (65, 32007552), (76, 27374880), (78, 26672960), (80, 26006136), (82, 25371840), (95, 21899904), (96, 21671780), (104, 20004720), (107, 19443840), (114, 18249920), (120, 17337424), (123, 16914560), (128, 16253835), (130, 16003776), (152, 13687440), (156, 13336480), (160, 13003068), (164, 12685920), (190, 10949952), (192, 10835890), (195, 10669184), (205, 10148736), (208, 10002360), (214, 9721920), (228, 9124960), (240, 8668712), (246, 8457280), (247, 8423040), (260, 8001888), (285, 7299968), (304, 6843720), (312, 6668240), (320, 6501534), (321, 6481280), (328, 6342960), (380, 5474976), (384, 5417945), (390, 5334592), (410, 5074368), (416, 5001180), (428, 4860960), (456, 4562480), (480, 4334356), (492, 4228640), (494, 4211520), (520, 4000944), (533, 3903360), (535, 3888768), (570, 3649984), (608, 3421860), (615, 3382912), (624, 3334120), (640, 3250767), (642, 3240640), (656, 3171480), (741, 2807680), (760, 2737488), (779, 2670720), (780, 2667296), (820, 2537184), (832, 2500590), (856, 2430480), (912, 2281240), (960, 2167178), (984, 2114320), (988, 2105760), (1040, 2000472), (1066, 1951680), (1070, 1944384), (1140, 1824992), (1216, 1710930), (1230, 1691456), (1235, 1684608), (1248, 1667060), (1284, 1620320), (1312, 1585740), (1391, 1495680), (1482, 1403840), (1520, 1368744), (1558, 1335360), (1560, 1333648), (1599, 1301120), (1605, 1296256), (1640, 1268592), (1664, 1250295), (1712, 1215240), (1824, 1140620), (1920, 1083589), (1968, 1057160), (1976, 1052880), (2033, 1023360), (2080, 1000236), (2132, 975840), (2140, 972192), (2280, 912496), (2337, 890240), (2432, 855465), (2460, 845728), (2470, 842304), (2496, 833530), (2568, 810160), (2624, 792870), (2665, 780672), (2782, 747840), (2964, 701920), (3040, 684372), (3116, 667680), (3120, 666824), (3198, 650560), (3210, 648128), (3280, 634296), (3424, 607620), (3648, 570310), (3705, 561536), (3895, 534144), (3936, 528580), (3952, 526440), (4066, 511680), (4160, 500118), (4173, 498560), (4264, 487920), (4280, 486096), (4387, 474240), (4560, 456248), (4674, 445120), (4920, 422864), (4940, 421152), (4992, 416765), (5136, 405080), (5248, 396435), (5330, 390336), (5564, 373920), (5928, 350960), (6080, 342186), (6099, 341120), (6232, 333840), (6240, 333412), (6396, 325280), (6420, 324064), (6560, 317148), (6848, 303810), (6955, 299136), (7296, 285155), (7410, 280768), (7790, 267072), (7872, 264290), (7904, 263220), (7995, 260224), (8132, 255840), (8320, 250059), (8346, 249280), (8528, 243960), (8560, 243048), (8774, 237120), (9120, 228124), (9348, 222560), (9840, 211432), (9880, 210576), (10127, 205440), (10165, 204672), (10272, 202540), (10660, 195168), (11128, 186960), (11685, 178048), (11856, 175480), (12160, 171093), (12198, 170560), (12464, 166920), (12480, 166706), (12792, 162640), (12840, 162032), (13120, 158574), (13161, 158080), (13696, 151905), (13910, 149568), (14820, 140384), (15580, 133536), (15744, 132145), (15808, 131610), (15990, 130112), (16264, 127920), (16692, 124640), (17056, 121980), (17120, 121524), (17548, 118560), (18240, 114062), (18696, 111280), (19680, 105716), (19760, 105288), (20254, 102720), (20330, 102336), (20544, 101270), (20865, 99712), (21320, 97584), (21935, 94848), (22256, 93480), (23370, 89024), (23712, 87740), (24396, 85280), (24928, 83460), (24960, 83353), (25584, 81320), (25680, 81016), (26240, 79287), (26322, 79040), (26429, 78720), (27820, 74784), (29640, 70192), (30381, 68480), (30495, 68224), (31160, 66768), (31616, 65805), (31980, 65056), (32528, 63960), (33384, 62320), (34112, 60990), (34240, 60762), (35096, 59280), (36480, 57031), (37392, 55640), (39360, 52858), (39520, 52644), (40508, 51360), (40660, 51168), (41088, 50635), (41730, 49856), (42640, 48792), (43870, 47424), (44512, 46740)]