20164037760

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{211}}^1\times {\mathrm{353}}^1$

素因数の和:636

約数の個数: 384

約数和(自身を含む): 71649826560

約数和(自身を除く): 51485788800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 47, 48, 60, 64, 72, 80, 90, 94, 96, 120, 128, 141, 144, 160, 180, 188, 192, 211, 235, 240, 282, 288, 320, 353, 360, 376, 384, 422, 423, 470, 480, 564, 576, 633, 640, 705, 706, 720, 752, 844, 846, 940, 960, 1055, 1059, 1128, 1152, 1266, 1410, 1412, 1440, 1504, 1688, 1692, 1765, 1880, 1899, 1920, 2110, 2115, 2118, 2256, 2532, 2820, 2824, 2880, 3008, 3165, 3177, 3376, 3384, 3530, 3760, 3798, 4220, 4230, 4236, 4512, 5064, 5295, 5640, 5648, 5760, 6016, 6330, 6354, 6752, 6768, 7060, 7520, 7596, 8440, 8460, 8472, 9024, 9495, 9917, 10128, 10590, 11280, 11296, 12660, 12708, 13504, 13536, 14120, 15040, 15192, 15885, 16591, 16880, 16920, 16944, 18048, 18990, 19834, 20256, 21180, 22560, 22592, 25320, 25416, 27008, 27072, 28240, 29751, 30080, 30384, 31770, 33182, 33760, 33840, 33888, 37980, 39668, 40512, 42360, 45120, 45184, 49585, 49773, 50640, 50832, 54144, 56480, 59502, 60768, 63540, 66364, 67520, 67680, 67776, 74483, 75960, 79336, 81024, 82955, 84720, 89253, 90240, 99170, 99546, 101280, 101664, 112960, 119004, 121536, 127080, 132728, 135040, 135360, 135552, 148755, 148966, 149319, 151920, 158672, 165910, 169440, 178506, 198340, 199092, 202560, 203328, 223449, 225920, 238008, 243072, 248865, 254160, 265456, 270720, 297510, 297932, 298638, 303840, 317344, 331820, 338880, 357012, 372415, 396680, 398184, 405120, 406656, 446265, 446898, 476016, 497730, 508320, 530912, 595020, 595864, 597276, 607680, 634688, 663640, 670347, 677760, 714024, 744830, 746595, 793360, 796368, 892530, 893796, 952032, 995460, 1016640, 1061824, 1117245, 1190040, 1191728, 1194552, 1215360, 1269376, 1327280, 1340694, 1428048, 1489660, 1493190, 1586720, 1592736, 1785060, 1787592, 1904064, 1990920, 2033280, 2123648, 2234490, 2380080, 2383456, 2389104, 2654560, 2681388, 2856096, 2979320, 2986380, 3173440, 3185472, 3351735, 3500701, 3570120, 3575184, 3808128, 3981840, 4468980, 4760160, 4766912, 4778208, 5309120, 5362776, 5712192, 5958640, 5972760, 6346880, 6370944, 6703470, 7001402, 7140240, 7150368, 7963680, 8937960, 9520320, 9533824, 9556416, 10502103, 10618240, 10725552, 11424384, 11917280, 11945520, 13406940, 14002804, 14280480, 14300736, 15927360, 17503505, 17875920, 19040640, 19112832, 21004206, 21451104, 23834560, 23891040, 26813880, 28005608, 28560960, 28601472, 31506309, 31854720, 35007010, 35751840, 42008412, 42902208, 47669120, 47782080, 52510515, 53627760, 56011216, 57121920, 63012618, 70014020, 71503680, 84016824, 85804416, 95564160, 105021030, 107255520, 112022432, 126025236, 140028040, 143007360, 157531545, 168033648, 210042060, 214511040, 224044864, 252050472, 280056080, 315063090, 336067296, 420084120, 429022080, 448089728, 504100944, 560112160, 630126180, 672134592, 840168240, 1008201888, 1120224320, 1260252360, 1344269184, 1680336480, 2016403776, 2240448640, 2520504720, 3360672960, 4032807552, 5041009440, 6721345920, 10082018880, 20164037760]

約数ペア:

[(1, 20164037760), (2, 10082018880), (3, 6721345920), (4, 5041009440), (5, 4032807552), (6, 3360672960), (8, 2520504720), (9, 2240448640), (10, 2016403776), (12, 1680336480), (15, 1344269184), (16, 1260252360), (18, 1120224320), (20, 1008201888), (24, 840168240), (30, 672134592), (32, 630126180), (36, 560112160), (40, 504100944), (45, 448089728), (47, 429022080), (48, 420084120), (60, 336067296), (64, 315063090), (72, 280056080), (80, 252050472), (90, 224044864), (94, 214511040), (96, 210042060), (120, 168033648), (128, 157531545), (141, 143007360), (144, 140028040), (160, 126025236), (180, 112022432), (188, 107255520), (192, 105021030), (211, 95564160), (235, 85804416), (240, 84016824), (282, 71503680), (288, 70014020), (320, 63012618), (353, 57121920), (360, 56011216), (376, 53627760), (384, 52510515), (422, 47782080), (423, 47669120), (470, 42902208), (480, 42008412), (564, 35751840), (576, 35007010), (633, 31854720), (640, 31506309), (705, 28601472), (706, 28560960), (720, 28005608), (752, 26813880), (844, 23891040), (846, 23834560), (940, 21451104), (960, 21004206), (1055, 19112832), (1059, 19040640), (1128, 17875920), (1152, 17503505), (1266, 15927360), (1410, 14300736), (1412, 14280480), (1440, 14002804), (1504, 13406940), (1688, 11945520), (1692, 11917280), (1765, 11424384), (1880, 10725552), (1899, 10618240), (1920, 10502103), (2110, 9556416), (2115, 9533824), (2118, 9520320), (2256, 8937960), (2532, 7963680), (2820, 7150368), (2824, 7140240), (2880, 7001402), (3008, 6703470), (3165, 6370944), (3177, 6346880), (3376, 5972760), (3384, 5958640), (3530, 5712192), (3760, 5362776), (3798, 5309120), (4220, 4778208), (4230, 4766912), (4236, 4760160), (4512, 4468980), (5064, 3981840), (5295, 3808128), (5640, 3575184), (5648, 3570120), (5760, 3500701), (6016, 3351735), (6330, 3185472), (6354, 3173440), (6752, 2986380), (6768, 2979320), (7060, 2856096), (7520, 2681388), (7596, 2654560), (8440, 2389104), (8460, 2383456), (8472, 2380080), (9024, 2234490), (9495, 2123648), (9917, 2033280), (10128, 1990920), (10590, 1904064), (11280, 1787592), (11296, 1785060), (12660, 1592736), (12708, 1586720), (13504, 1493190), (13536, 1489660), (14120, 1428048), (15040, 1340694), (15192, 1327280), (15885, 1269376), (16591, 1215360), (16880, 1194552), (16920, 1191728), (16944, 1190040), (18048, 1117245), (18990, 1061824), (19834, 1016640), (20256, 995460), (21180, 952032), (22560, 893796), (22592, 892530), (25320, 796368), (25416, 793360), (27008, 746595), (27072, 744830), (28240, 714024), (29751, 677760), (30080, 670347), (30384, 663640), (31770, 634688), (33182, 607680), (33760, 597276), (33840, 595864), (33888, 595020), (37980, 530912), (39668, 508320), (40512, 497730), (42360, 476016), (45120, 446898), (45184, 446265), (49585, 406656), (49773, 405120), (50640, 398184), (50832, 396680), (54144, 372415), (56480, 357012), (59502, 338880), (60768, 331820), (63540, 317344), (66364, 303840), (67520, 298638), (67680, 297932), (67776, 297510), (74483, 270720), (75960, 265456), (79336, 254160), (81024, 248865), (82955, 243072), (84720, 238008), (89253, 225920), (90240, 223449), (99170, 203328), (99546, 202560), (101280, 199092), (101664, 198340), (112960, 178506), (119004, 169440), (121536, 165910), (127080, 158672), (132728, 151920), (135040, 149319), (135360, 148966), (135552, 148755)]