20065167360

素因数分解:

$2^{11}\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1637}}^1$

素因数の和:1696

約数の個数: 576

約数和(自身を含む): 83710972800

約数和(自身を除く): 63645805440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 19, 20, 21, 24, 28, 30, 32, 35, 36, 38, 40, 42, 45, 48, 56, 57, 60, 63, 64, 70, 72, 76, 80, 84, 90, 95, 96, 105, 112, 114, 120, 126, 128, 133, 140, 144, 152, 160, 168, 171, 180, 190, 192, 210, 224, 228, 240, 252, 256, 266, 280, 285, 288, 304, 315, 320, 336, 342, 360, 380, 384, 399, 420, 448, 456, 480, 504, 512, 532, 560, 570, 576, 608, 630, 640, 665, 672, 684, 720, 760, 768, 798, 840, 855, 896, 912, 960, 1008, 1024, 1064, 1120, 1140, 1152, 1197, 1216, 1260, 1280, 1330, 1344, 1368, 1440, 1520, 1536, 1596, 1637, 1680, 1710, 1792, 1824, 1920, 1995, 2016, 2048, 2128, 2240, 2280, 2304, 2394, 2432, 2520, 2560, 2660, 2688, 2736, 2880, 3040, 3072, 3192, 3274, 3360, 3420, 3584, 3648, 3840, 3990, 4032, 4256, 4480, 4560, 4608, 4788, 4864, 4911, 5040, 5120, 5320, 5376, 5472, 5760, 5985, 6080, 6144, 6384, 6548, 6720, 6840, 7168, 7296, 7680, 7980, 8064, 8185, 8512, 8960, 9120, 9216, 9576, 9728, 9822, 10080, 10240, 10640, 10752, 10944, 11459, 11520, 11970, 12160, 12768, 13096, 13440, 13680, 14336, 14592, 14733, 15360, 15960, 16128, 16370, 17024, 17920, 18240, 18432, 19152, 19456, 19644, 20160, 21280, 21504, 21888, 22918, 23040, 23940, 24320, 24555, 25536, 26192, 26880, 27360, 29184, 29466, 30720, 31103, 31920, 32256, 32740, 34048, 34377, 35840, 36480, 38304, 38912, 39288, 40320, 42560, 43008, 43776, 45836, 46080, 47880, 48640, 49110, 51072, 52384, 53760, 54720, 57295, 58368, 58932, 62206, 63840, 64512, 65480, 68096, 68754, 71680, 72960, 73665, 76608, 78576, 80640, 85120, 87552, 91672, 92160, 93309, 95760, 97280, 98220, 102144, 103131, 104768, 107520, 109440, 114590, 116736, 117864, 124412, 127680, 129024, 130960, 136192, 137508, 145920, 147330, 153216, 155515, 157152, 161280, 170240, 171885, 175104, 183344, 186618, 191520, 194560, 196440, 204288, 206262, 209536, 215040, 217721, 218880, 229180, 235728, 248824, 255360, 261920, 272384, 275016, 279927, 291840, 294660, 306432, 311030, 314304, 322560, 340480, 343770, 350208, 366688, 373236, 383040, 392880, 408576, 412524, 419072, 435442, 437760, 458360, 466545, 471456, 497648, 510720, 515655, 523840, 550032, 559854, 583680, 589320, 612864, 622060, 628608, 645120, 653163, 680960, 687540, 733376, 746472, 766080, 785760, 817152, 825048, 838144, 870884, 875520, 916720, 933090, 942912, 995296, 1021440, 1031310, 1047680, 1088605, 1100064, 1119708, 1178640, 1225728, 1244120, 1257216, 1306326, 1361920, 1375080, 1399635, 1466752, 1492944, 1532160, 1571520, 1650096, 1676288, 1741768, 1751040, 1833440, 1866180, 1885824, 1959489, 1990592, 2042880, 2062620, 2095360, 2177210, 2200128, 2239416, 2357280, 2451456, 2488240, 2514432, 2612652, 2750160, 2799270, 2933504, 2985888, 3064320, 3143040, 3265815, 3300192, 3352576, 3483536, 3666880, 3732360, 3771648, 3918978, 3981184, 4085760, 4125240, 4190720, 4354420, 4400256, 4478832, 4714560, 4976480, 5028864, 5225304, 5500320, 5598540, 5867008, 5971776, 6128640, 6286080, 6531630, 6600384, 6967072, 7333760, 7464720, 7543296, 7837956, 7962368, 8250480, 8381440, 8708840, 8800512, 8957664, 9429120, 9797445, 9952960, 10057728, 10450608, 11000640, 11197080, 11734016, 11943552, 12257280, 12572160, 13063260, 13200768, 13934144, 14667520, 14929440, 15086592, 15675912, 15924736, 16500960, 16762880, 17417680, 17601024, 17915328, 18858240, 19594890, 19905920, 20901216, 22001280, 22394160, 23468032, 23887104, 25144320, 26126520, 26401536, 27868288, 29335040, 29858880, 30173184, 31351824, 31849472, 33001920, 34835360, 35202048, 35830656, 37716480, 39189780, 39811840, 41802432, 44002560, 44788320, 47774208, 50288640, 52253040, 52803072, 55736576, 58670080, 59717760, 62703648, 63698944, 66003840, 69670720, 70404096, 71661312, 75432960, 78379560, 79623680, 83604864, 88005120, 89576640, 95548416, 104506080, 105606144, 111473152, 117340160, 119435520, 125407296, 132007680, 139341440, 143322624, 150865920, 156759120, 159247360, 167209728, 176010240, 179153280, 191096832, 209012160, 211212288, 222946304, 238871040, 250814592, 264015360, 278682880, 286645248, 313518240, 318494720, 334419456, 352020480, 358306560, 418024320, 445892608, 477742080, 501629184, 528030720, 557365760, 573290496, 627036480, 668838912, 716613120, 836048640, 955484160, 1003258368, 1056061440, 1114731520, 1254072960, 1337677824, 1433226240, 1672097280, 2006516736, 2229463040, 2508145920, 2866452480, 3344194560, 4013033472, 5016291840, 6688389120, 10032583680, 20065167360]

約数ペア:

[(1, 20065167360), (2, 10032583680), (3, 6688389120), (4, 5016291840), (5, 4013033472), (6, 3344194560), (7, 2866452480), (8, 2508145920), (9, 2229463040), (10, 2006516736), (12, 1672097280), (14, 1433226240), (15, 1337677824), (16, 1254072960), (18, 1114731520), (19, 1056061440), (20, 1003258368), (21, 955484160), (24, 836048640), (28, 716613120), (30, 668838912), (32, 627036480), (35, 573290496), (36, 557365760), (38, 528030720), (40, 501629184), (42, 477742080), (45, 445892608), (48, 418024320), (56, 358306560), (57, 352020480), (60, 334419456), (63, 318494720), (64, 313518240), (70, 286645248), (72, 278682880), (76, 264015360), (80, 250814592), (84, 238871040), (90, 222946304), (95, 211212288), (96, 209012160), (105, 191096832), (112, 179153280), (114, 176010240), (120, 167209728), (126, 159247360), (128, 156759120), (133, 150865920), (140, 143322624), (144, 139341440), (152, 132007680), (160, 125407296), (168, 119435520), (171, 117340160), (180, 111473152), (190, 105606144), (192, 104506080), (210, 95548416), (224, 89576640), (228, 88005120), (240, 83604864), (252, 79623680), (256, 78379560), (266, 75432960), (280, 71661312), (285, 70404096), (288, 69670720), (304, 66003840), (315, 63698944), (320, 62703648), (336, 59717760), (342, 58670080), (360, 55736576), (380, 52803072), (384, 52253040), (399, 50288640), (420, 47774208), (448, 44788320), (456, 44002560), (480, 41802432), (504, 39811840), (512, 39189780), (532, 37716480), (560, 35830656), (570, 35202048), (576, 34835360), (608, 33001920), (630, 31849472), (640, 31351824), (665, 30173184), (672, 29858880), (684, 29335040), (720, 27868288), (760, 26401536), (768, 26126520), (798, 25144320), (840, 23887104), (855, 23468032), (896, 22394160), (912, 22001280), (960, 20901216), (1008, 19905920), (1024, 19594890), (1064, 18858240), (1120, 17915328), (1140, 17601024), (1152, 17417680), (1197, 16762880), (1216, 16500960), (1260, 15924736), (1280, 15675912), (1330, 15086592), (1344, 14929440), (1368, 14667520), (1440, 13934144), (1520, 13200768), (1536, 13063260), (1596, 12572160), (1637, 12257280), (1680, 11943552), (1710, 11734016), (1792, 11197080), (1824, 11000640), (1920, 10450608), (1995, 10057728), (2016, 9952960), (2048, 9797445), (2128, 9429120), (2240, 8957664), (2280, 8800512), (2304, 8708840), (2394, 8381440), (2432, 8250480), (2520, 7962368), (2560, 7837956), (2660, 7543296), (2688, 7464720), (2736, 7333760), (2880, 6967072), (3040, 6600384), (3072, 6531630), (3192, 6286080), (3274, 6128640), (3360, 5971776), (3420, 5867008), (3584, 5598540), (3648, 5500320), (3840, 5225304), (3990, 5028864), (4032, 4976480), (4256, 4714560), (4480, 4478832), (4560, 4400256), (4608, 4354420), (4788, 4190720), (4864, 4125240), (4911, 4085760), (5040, 3981184), (5120, 3918978), (5320, 3771648), (5376, 3732360), (5472, 3666880), (5760, 3483536), (5985, 3352576), (6080, 3300192), (6144, 3265815), (6384, 3143040), (6548, 3064320), (6720, 2985888), (6840, 2933504), (7168, 2799270), (7296, 2750160), (7680, 2612652), (7980, 2514432), (8064, 2488240), (8185, 2451456), (8512, 2357280), (8960, 2239416), (9120, 2200128), (9216, 2177210), (9576, 2095360), (9728, 2062620), (9822, 2042880), (10080, 1990592), (10240, 1959489), (10640, 1885824), (10752, 1866180), (10944, 1833440), (11459, 1751040), (11520, 1741768), (11970, 1676288), (12160, 1650096), (12768, 1571520), (13096, 1532160), (13440, 1492944), (13680, 1466752), (14336, 1399635), (14592, 1375080), (14733, 1361920), (15360, 1306326), (15960, 1257216), (16128, 1244120), (16370, 1225728), (17024, 1178640), (17920, 1119708), (18240, 1100064), (18432, 1088605), (19152, 1047680), (19456, 1031310), (19644, 1021440), (20160, 995296), (21280, 942912), (21504, 933090), (21888, 916720), (22918, 875520), (23040, 870884), (23940, 838144), (24320, 825048), (24555, 817152), (25536, 785760), (26192, 766080), (26880, 746472), (27360, 733376), (29184, 687540), (29466, 680960), (30720, 653163), (31103, 645120), (31920, 628608), (32256, 622060), (32740, 612864), (34048, 589320), (34377, 583680), (35840, 559854), (36480, 550032), (38304, 523840), (38912, 515655), (39288, 510720), (40320, 497648), (42560, 471456), (43008, 466545), (43776, 458360), (45836, 437760), (46080, 435442), (47880, 419072), (48640, 412524), (49110, 408576), (51072, 392880), (52384, 383040), (53760, 373236), (54720, 366688), (57295, 350208), (58368, 343770), (58932, 340480), (62206, 322560), (63840, 314304), (64512, 311030), (65480, 306432), (68096, 294660), (68754, 291840), (71680, 279927), (72960, 275016), (73665, 272384), (76608, 261920), (78576, 255360), (80640, 248824), (85120, 235728), (87552, 229180), (91672, 218880), (92160, 217721), (93309, 215040), (95760, 209536), (97280, 206262), (98220, 204288), (102144, 196440), (103131, 194560), (104768, 191520), (107520, 186618), (109440, 183344), (114590, 175104), (116736, 171885), (117864, 170240), (124412, 161280), (127680, 157152), (129024, 155515), (130960, 153216), (136192, 147330), (137508, 145920)]