20020625280

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{211}}^1$

素因数の和:292

約数の個数: 768

約数和(自身を含む): 79662816000

約数和(自身を除く): 59642190720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 19, 20, 24, 27, 30, 32, 34, 36, 38, 40, 45, 48, 51, 54, 57, 60, 64, 68, 72, 76, 80, 85, 90, 95, 96, 102, 108, 114, 120, 128, 135, 136, 144, 152, 153, 160, 170, 171, 180, 190, 192, 204, 211, 216, 228, 240, 255, 270, 272, 285, 288, 289, 304, 306, 320, 323, 340, 342, 360, 380, 384, 408, 422, 432, 456, 459, 480, 510, 513, 540, 544, 570, 576, 578, 608, 612, 633, 640, 646, 680, 684, 720, 760, 765, 816, 844, 855, 864, 867, 912, 918, 960, 969, 1020, 1026, 1055, 1080, 1088, 1140, 1152, 1156, 1216, 1224, 1266, 1292, 1360, 1368, 1440, 1445, 1520, 1530, 1615, 1632, 1688, 1710, 1728, 1734, 1824, 1836, 1899, 1920, 1938, 2040, 2052, 2110, 2160, 2176, 2280, 2295, 2312, 2432, 2448, 2532, 2565, 2584, 2601, 2720, 2736, 2880, 2890, 2907, 3040, 3060, 3165, 3230, 3264, 3376, 3420, 3456, 3468, 3587, 3648, 3672, 3798, 3876, 4009, 4080, 4104, 4220, 4320, 4335, 4560, 4590, 4624, 4845, 4896, 5064, 5130, 5168, 5202, 5440, 5472, 5491, 5697, 5760, 5780, 5814, 6080, 6120, 6330, 6460, 6528, 6752, 6840, 6936, 7174, 7296, 7344, 7596, 7752, 7803, 8018, 8160, 8208, 8440, 8640, 8670, 8721, 9120, 9180, 9248, 9495, 9690, 9792, 10128, 10260, 10336, 10404, 10761, 10880, 10944, 10982, 11394, 11560, 11628, 12027, 12160, 12240, 12660, 12920, 13005, 13504, 13680, 13872, 14348, 14535, 14688, 15192, 15504, 15606, 16036, 16320, 16416, 16473, 16880, 17280, 17340, 17442, 17935, 18240, 18360, 18496, 18990, 19380, 19584, 20045, 20256, 20520, 20672, 20808, 21522, 21888, 21964, 22788, 23120, 23256, 24054, 24480, 25320, 25840, 26010, 27008, 27360, 27455, 27744, 28485, 28696, 29070, 29376, 30384, 31008, 31212, 32072, 32283, 32640, 32832, 32946, 33760, 34680, 34884, 35870, 36081, 36480, 36720, 36992, 37980, 38760, 39015, 40090, 40512, 41040, 41344, 41616, 43044, 43605, 43928, 45576, 46240, 46512, 48108, 48960, 49419, 50640, 51680, 52020, 53805, 54720, 54910, 55488, 56970, 57392, 58140, 58752, 60135, 60768, 60979, 62016, 62424, 64144, 64566, 65664, 65892, 67520, 68153, 69360, 69768, 71740, 72162, 73440, 75960, 77520, 78030, 80180, 81024, 82080, 82365, 83232, 86088, 87210, 87856, 91152, 92480, 93024, 96216, 96849, 97920, 98838, 101280, 103360, 104040, 107610, 108243, 109440, 109820, 110976, 113940, 114784, 116280, 120270, 121536, 121958, 124032, 124848, 128288, 129132, 131784, 135040, 136306, 138720, 139536, 143480, 144324, 146880, 148257, 151920, 155040, 156060, 160360, 161415, 164160, 164730, 166464, 172176, 174420, 175712, 180405, 182304, 182937, 184960, 186048, 192432, 193698, 197676, 202560, 204459, 206720, 208080, 215220, 216486, 219640, 227880, 229568, 232560, 240540, 243072, 243916, 247095, 249696, 256576, 258264, 263568, 272612, 277440, 279072, 286960, 288648, 293760, 296514, 303840, 304895, 310080, 312120, 320720, 322830, 328320, 329460, 332928, 340765, 344352, 348840, 351424, 360810, 364608, 365874, 372096, 384864, 387396, 395352, 405120, 408918, 416160, 430440, 432972, 439280, 455760, 459136, 465120, 481080, 484245, 487832, 494190, 499392, 513152, 516528, 527136, 541215, 545224, 548811, 554880, 558144, 573920, 577296, 593028, 607680, 609790, 613377, 620160, 624240, 641440, 645660, 658920, 681530, 688704, 697680, 702848, 721620, 729216, 731748, 741285, 769728, 774792, 790704, 817836, 832320, 860880, 865944, 878560, 911520, 914685, 930240, 962160, 968490, 975664, 988380, 998784, 1022295, 1033056, 1054272, 1082430, 1090448, 1097622, 1116288, 1147840, 1154592, 1158601, 1186056, 1215360, 1219580, 1226754, 1248480, 1282880, 1291320, 1317840, 1363060, 1377408, 1395360, 1443240, 1463496, 1482570, 1539456, 1549584, 1581408, 1635672, 1646433, 1664640, 1721760, 1731888, 1757120, 1823040, 1829370, 1840131, 1860480, 1924320, 1936980, 1951328, 1976760, 2044590, 2066112, 2108544, 2164860, 2180896, 2195244, 2295680, 2309184, 2317202, 2372112, 2439160, 2453508, 2496960, 2565760, 2582640, 2635680, 2726120, 2744055, 2790720, 2886480, 2926992, 2965140, 3066885, 3099168, 3162816, 3271344, 3292866, 3443520, 3463776, 3475803, 3514240, 3646080, 3658740, 3680262, 3848640, 3873960, 3902656, 3953520, 4089180, 4132224, 4329720, 4361792, 4390488, 4618368, 4634404, 4744224, 4878320, 4907016, 4993920, 5165280, 5271360, 5452240, 5488110, 5581440, 5772960, 5793005, 5853984, 5930280, 6133770, 6198336, 6325632, 6542688, 6585732, 6887040, 6927552, 6951606, 7317480, 7360524, 7697280, 7747920, 7805312, 7907040, 8178360, 8232165, 8659440, 8723584, 8780976, 9200655, 9268808, 9488448, 9756640, 9814032, 10330560, 10427409, 10542720, 10904480, 10976220, 11545920, 11586010, 11707968, 11860560, 12267540, 12396672, 13085376, 13171464, 13855104, 13903212, 14634960, 14721048, 15495840, 15814080, 16356720, 16464330, 17318880, 17379015, 17561952, 18401310, 18537616, 18976896, 19513280, 19628064, 20661120, 20854818, 21808960, 21952440, 23091840, 23172020, 23415936, 23721120, 24535080, 26170752, 26342928, 27806424, 29269920, 29442096, 30991680, 31282227, 31628160, 32713440, 32928660, 34637760, 34758030, 35123904, 36802620, 37075232, 39026560, 39256128, 41709636, 43617920, 43904880, 46344040, 47442240, 49070160, 52137045, 52685856, 55612848, 58539840, 58884192, 61983360, 62564454, 65426880, 65857320, 69275520, 69516060, 70247808, 73605240, 74150464, 78512256, 83419272, 87809760, 92688080, 94884480, 98140320, 104274090, 105371712, 111225696, 117079680, 117768384, 125128908, 130853760, 131714640, 139032120, 147210480, 148300928, 156411135, 166838544, 175619520, 185376160, 196280640, 208548180, 210743424, 222451392, 235536768, 250257816, 263429280, 278064240, 294420960, 312822270, 333677088, 351239040, 370752320, 392561280, 417096360, 444902784, 500515632, 526858560, 556128480, 588841920, 625644540, 667354176, 741504640, 834192720, 1001031264, 1053717120, 1112256960, 1177683840, 1251289080, 1334708352, 1668385440, 2002062528, 2224513920, 2502578160, 3336770880, 4004125056, 5005156320, 6673541760, 10010312640, 20020625280]

約数ペア:

[(1, 20020625280), (2, 10010312640), (3, 6673541760), (4, 5005156320), (5, 4004125056), (6, 3336770880), (8, 2502578160), (9, 2224513920), (10, 2002062528), (12, 1668385440), (15, 1334708352), (16, 1251289080), (17, 1177683840), (18, 1112256960), (19, 1053717120), (20, 1001031264), (24, 834192720), (27, 741504640), (30, 667354176), (32, 625644540), (34, 588841920), (36, 556128480), (38, 526858560), (40, 500515632), (45, 444902784), (48, 417096360), (51, 392561280), (54, 370752320), (57, 351239040), (60, 333677088), (64, 312822270), (68, 294420960), (72, 278064240), (76, 263429280), (80, 250257816), (85, 235536768), (90, 222451392), (95, 210743424), (96, 208548180), (102, 196280640), (108, 185376160), (114, 175619520), (120, 166838544), (128, 156411135), (135, 148300928), (136, 147210480), (144, 139032120), (152, 131714640), (153, 130853760), (160, 125128908), (170, 117768384), (171, 117079680), (180, 111225696), (190, 105371712), (192, 104274090), (204, 98140320), (211, 94884480), (216, 92688080), (228, 87809760), (240, 83419272), (255, 78512256), (270, 74150464), (272, 73605240), (285, 70247808), (288, 69516060), (289, 69275520), (304, 65857320), (306, 65426880), (320, 62564454), (323, 61983360), (340, 58884192), (342, 58539840), (360, 55612848), (380, 52685856), (384, 52137045), (408, 49070160), (422, 47442240), (432, 46344040), (456, 43904880), (459, 43617920), (480, 41709636), (510, 39256128), (513, 39026560), (540, 37075232), (544, 36802620), (570, 35123904), (576, 34758030), (578, 34637760), (608, 32928660), (612, 32713440), (633, 31628160), (640, 31282227), (646, 30991680), (680, 29442096), (684, 29269920), (720, 27806424), (760, 26342928), (765, 26170752), (816, 24535080), (844, 23721120), (855, 23415936), (864, 23172020), (867, 23091840), (912, 21952440), (918, 21808960), (960, 20854818), (969, 20661120), (1020, 19628064), (1026, 19513280), (1055, 18976896), (1080, 18537616), (1088, 18401310), (1140, 17561952), (1152, 17379015), (1156, 17318880), (1216, 16464330), (1224, 16356720), (1266, 15814080), (1292, 15495840), (1360, 14721048), (1368, 14634960), (1440, 13903212), (1445, 13855104), (1520, 13171464), (1530, 13085376), (1615, 12396672), (1632, 12267540), (1688, 11860560), (1710, 11707968), (1728, 11586010), (1734, 11545920), (1824, 10976220), (1836, 10904480), (1899, 10542720), (1920, 10427409), (1938, 10330560), (2040, 9814032), (2052, 9756640), (2110, 9488448), (2160, 9268808), (2176, 9200655), (2280, 8780976), (2295, 8723584), (2312, 8659440), (2432, 8232165), (2448, 8178360), (2532, 7907040), (2565, 7805312), (2584, 7747920), (2601, 7697280), (2720, 7360524), (2736, 7317480), (2880, 6951606), (2890, 6927552), (2907, 6887040), (3040, 6585732), (3060, 6542688), (3165, 6325632), (3230, 6198336), (3264, 6133770), (3376, 5930280), (3420, 5853984), (3456, 5793005), (3468, 5772960), (3587, 5581440), (3648, 5488110), (3672, 5452240), (3798, 5271360), (3876, 5165280), (4009, 4993920), (4080, 4907016), (4104, 4878320), (4220, 4744224), (4320, 4634404), (4335, 4618368), (4560, 4390488), (4590, 4361792), (4624, 4329720), (4845, 4132224), (4896, 4089180), (5064, 3953520), (5130, 3902656), (5168, 3873960), (5202, 3848640), (5440, 3680262), (5472, 3658740), (5491, 3646080), (5697, 3514240), (5760, 3475803), (5780, 3463776), (5814, 3443520), (6080, 3292866), (6120, 3271344), (6330, 3162816), (6460, 3099168), (6528, 3066885), (6752, 2965140), (6840, 2926992), (6936, 2886480), (7174, 2790720), (7296, 2744055), (7344, 2726120), (7596, 2635680), (7752, 2582640), (7803, 2565760), (8018, 2496960), (8160, 2453508), (8208, 2439160), (8440, 2372112), (8640, 2317202), (8670, 2309184), (8721, 2295680), (9120, 2195244), (9180, 2180896), (9248, 2164860), (9495, 2108544), (9690, 2066112), (9792, 2044590), (10128, 1976760), (10260, 1951328), (10336, 1936980), (10404, 1924320), (10761, 1860480), (10880, 1840131), (10944, 1829370), (10982, 1823040), (11394, 1757120), (11560, 1731888), (11628, 1721760), (12027, 1664640), (12160, 1646433), (12240, 1635672), (12660, 1581408), (12920, 1549584), (13005, 1539456), (13504, 1482570), (13680, 1463496), (13872, 1443240), (14348, 1395360), (14535, 1377408), (14688, 1363060), (15192, 1317840), (15504, 1291320), (15606, 1282880), (16036, 1248480), (16320, 1226754), (16416, 1219580), (16473, 1215360), (16880, 1186056), (17280, 1158601), (17340, 1154592), (17442, 1147840), (17935, 1116288), (18240, 1097622), (18360, 1090448), (18496, 1082430), (18990, 1054272), (19380, 1033056), (19584, 1022295), (20045, 998784), (20256, 988380), (20520, 975664), (20672, 968490), (20808, 962160), (21522, 930240), (21888, 914685), (21964, 911520), (22788, 878560), (23120, 865944), (23256, 860880), (24054, 832320), (24480, 817836), (25320, 790704), (25840, 774792), (26010, 769728), (27008, 741285), (27360, 731748), (27455, 729216), (27744, 721620), (28485, 702848), (28696, 697680), (29070, 688704), (29376, 681530), (30384, 658920), (31008, 645660), (31212, 641440), (32072, 624240), (32283, 620160), (32640, 613377), (32832, 609790), (32946, 607680), (33760, 593028), (34680, 577296), (34884, 573920), (35870, 558144), (36081, 554880), (36480, 548811), (36720, 545224), (36992, 541215), (37980, 527136), (38760, 516528), (39015, 513152), (40090, 499392), (40512, 494190), (41040, 487832), (41344, 484245), (41616, 481080), (43044, 465120), (43605, 459136), (43928, 455760), (45576, 439280), (46240, 432972), (46512, 430440), (48108, 416160), (48960, 408918), (49419, 405120), (50640, 395352), (51680, 387396), (52020, 384864), (53805, 372096), (54720, 365874), (54910, 364608), (55488, 360810), (56970, 351424), (57392, 348840), (58140, 344352), (58752, 340765), (60135, 332928), (60768, 329460), (60979, 328320), (62016, 322830), (62424, 320720), (64144, 312120), (64566, 310080), (65664, 304895), (65892, 303840), (67520, 296514), (68153, 293760), (69360, 288648), (69768, 286960), (71740, 279072), (72162, 277440), (73440, 272612), (75960, 263568), (77520, 258264), (78030, 256576), (80180, 249696), (81024, 247095), (82080, 243916), (82365, 243072), (83232, 240540), (86088, 232560), (87210, 229568), (87856, 227880), (91152, 219640), (92480, 216486), (93024, 215220), (96216, 208080), (96849, 206720), (97920, 204459), (98838, 202560), (101280, 197676), (103360, 193698), (104040, 192432), (107610, 186048), (108243, 184960), (109440, 182937), (109820, 182304), (110976, 180405), (113940, 175712), (114784, 174420), (116280, 172176), (120270, 166464), (121536, 164730), (121958, 164160), (124032, 161415), (124848, 160360), (128288, 156060), (129132, 155040), (131784, 151920), (135040, 148257), (136306, 146880), (138720, 144324), (139536, 143480)]