20638833600

素因数分解:

$2^6\times 3^1\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{2939}}^1$

素因数の和:3001

約数の個数: 672

約数和(自身を含む): 88894310400

約数和(自身を除く): 68255476800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 19, 20, 21, 22, 24, 25, 28, 30, 32, 33, 35, 38, 40, 42, 44, 48, 50, 55, 56, 57, 60, 64, 66, 70, 75, 76, 77, 80, 84, 88, 95, 96, 100, 105, 110, 112, 114, 120, 132, 133, 140, 150, 152, 154, 160, 165, 168, 175, 176, 190, 192, 200, 209, 210, 220, 224, 228, 231, 240, 264, 266, 275, 280, 285, 300, 304, 308, 320, 330, 336, 350, 352, 380, 385, 399, 400, 418, 420, 440, 448, 456, 462, 475, 480, 525, 528, 532, 550, 560, 570, 600, 608, 616, 627, 660, 665, 672, 700, 704, 760, 770, 798, 800, 825, 836, 840, 880, 912, 924, 950, 960, 1045, 1050, 1056, 1064, 1100, 1120, 1140, 1155, 1200, 1216, 1232, 1254, 1320, 1330, 1344, 1400, 1425, 1463, 1520, 1540, 1596, 1600, 1650, 1672, 1680, 1760, 1824, 1848, 1900, 1925, 1995, 2090, 2100, 2112, 2128, 2200, 2240, 2280, 2310, 2400, 2464, 2508, 2640, 2660, 2800, 2850, 2926, 2939, 3040, 3080, 3135, 3192, 3300, 3325, 3344, 3360, 3520, 3648, 3696, 3800, 3850, 3990, 4180, 4200, 4256, 4389, 4400, 4560, 4620, 4800, 4928, 5016, 5225, 5280, 5320, 5600, 5700, 5775, 5852, 5878, 6080, 6160, 6270, 6384, 6600, 6650, 6688, 6720, 7315, 7392, 7600, 7700, 7980, 8360, 8400, 8512, 8778, 8800, 8817, 9120, 9240, 9975, 10032, 10450, 10560, 10640, 11200, 11400, 11550, 11704, 11756, 12320, 12540, 12768, 13200, 13300, 13376, 14630, 14695, 14784, 15200, 15400, 15675, 15960, 16720, 16800, 17556, 17600, 17634, 18240, 18480, 19950, 20064, 20573, 20900, 21280, 21945, 22800, 23100, 23408, 23512, 24640, 25080, 25536, 26400, 26600, 29260, 29390, 30400, 30800, 31350, 31920, 32329, 33440, 33600, 35112, 35268, 36575, 36960, 39900, 40128, 41146, 41800, 42560, 43890, 44085, 45600, 46200, 46816, 47024, 50160, 52800, 53200, 55841, 58520, 58780, 61600, 61719, 62700, 63840, 64658, 66880, 70224, 70536, 73150, 73475, 73920, 79800, 82292, 83600, 87780, 88170, 91200, 92400, 93632, 94048, 96987, 100320, 102865, 106400, 109725, 111682, 117040, 117560, 123200, 123438, 125400, 127680, 129316, 140448, 141072, 146300, 146950, 159600, 161645, 164584, 167200, 167523, 175560, 176340, 184800, 188096, 193974, 200640, 205730, 212800, 219450, 220425, 223364, 226303, 234080, 235120, 246876, 250800, 258632, 279205, 280896, 282144, 292600, 293900, 308595, 319200, 323290, 329168, 334400, 335046, 351120, 352680, 369600, 387948, 390887, 411460, 438900, 440850, 446728, 452606, 468160, 470240, 484935, 493752, 501600, 514325, 517264, 558410, 564288, 585200, 587800, 614251, 617190, 638400, 646580, 658336, 670092, 678909, 702240, 705360, 775896, 781774, 808225, 822920, 837615, 877800, 881700, 893456, 905212, 940480, 969870, 987504, 1003200, 1028650, 1034528, 1116820, 1131515, 1170400, 1172661, 1175600, 1228502, 1234380, 1293160, 1316672, 1340184, 1357818, 1396025, 1404480, 1410720, 1542975, 1551792, 1563548, 1616450, 1645840, 1675230, 1755600, 1763400, 1786912, 1810424, 1842753, 1939740, 1954435, 1975008, 2057300, 2069056, 2233640, 2263030, 2340800, 2345322, 2351200, 2424675, 2457004, 2468760, 2586320, 2680368, 2715636, 2792050, 2821440, 3071255, 3085950, 3103584, 3127096, 3232900, 3291680, 3350460, 3394545, 3511200, 3526800, 3573824, 3620848, 3685506, 3879480, 3908870, 3950016, 4114600, 4188075, 4299757, 4467280, 4526060, 4690644, 4702400, 4849350, 4914008, 4937520, 5172640, 5360736, 5431272, 5584100, 5657575, 5863305, 6142510, 6171900, 6207168, 6254192, 6465800, 6583360, 6700920, 6789090, 7022400, 7053600, 7241696, 7371012, 7758960, 7817740, 8229200, 8376150, 8599514, 8934560, 9052120, 9213765, 9381288, 9698700, 9772175, 9828016, 9875040, 10345280, 10721472, 10862544, 11168200, 11315150, 11726610, 12285020, 12343800, 12508384, 12899271, 12931600, 13401840, 13578180, 14107200, 14483392, 14742024, 15356275, 15517920, 15635480, 16458400, 16752300, 16972725, 17199028, 17869120, 18104240, 18427530, 18762576, 19397400, 19544350, 19656032, 19750080, 21498785, 21725088, 22336400, 22630300, 23453220, 24570040, 24687600, 25016768, 25798542, 25863200, 26803680, 27156360, 29316525, 29484048, 30712550, 31035840, 31270960, 32916800, 33504600, 33945450, 34398056, 36208480, 36855060, 37525152, 38794800, 39088700, 39312064, 42997570, 43450176, 44672800, 45260600, 46068825, 46906440, 49140080, 49375200, 51597084, 51726400, 53607360, 54312720, 58633050, 58968096, 61425100, 62541920, 64496355, 67009200, 67890900, 68796112, 72416960, 73710120, 75050304, 77589600, 78177400, 85995140, 89345600, 90521200, 92137650, 93812880, 98280160, 98750400, 103194168, 107493925, 108625440, 117266100, 117936192, 122850200, 125083840, 128992710, 134018400, 135781800, 137592224, 147420240, 155179200, 156354800, 171990280, 181042400, 184275300, 187625760, 196560320, 206388336, 214987850, 217250880, 234532200, 245700400, 257985420, 268036800, 271563600, 275184448, 294840480, 312709600, 322481775, 343980560, 362084800, 368550600, 375251520, 412776672, 429975700, 469064400, 491400800, 515970840, 543127200, 589680960, 625419200, 644963550, 687961120, 737101200, 825553344, 859951400, 938128800, 982801600, 1031941680, 1086254400, 1289927100, 1375922240, 1474202400, 1719902800, 1876257600, 2063883360, 2579854200, 2948404800, 3439805600, 4127766720, 5159708400, 6879611200, 10319416800, 20638833600]

約数ペア:

[(1, 20638833600), (2, 10319416800), (3, 6879611200), (4, 5159708400), (5, 4127766720), (6, 3439805600), (7, 2948404800), (8, 2579854200), (10, 2063883360), (11, 1876257600), (12, 1719902800), (14, 1474202400), (15, 1375922240), (16, 1289927100), (19, 1086254400), (20, 1031941680), (21, 982801600), (22, 938128800), (24, 859951400), (25, 825553344), (28, 737101200), (30, 687961120), (32, 644963550), (33, 625419200), (35, 589680960), (38, 543127200), (40, 515970840), (42, 491400800), (44, 469064400), (48, 429975700), (50, 412776672), (55, 375251520), (56, 368550600), (57, 362084800), (60, 343980560), (64, 322481775), (66, 312709600), (70, 294840480), (75, 275184448), (76, 271563600), (77, 268036800), (80, 257985420), (84, 245700400), (88, 234532200), (95, 217250880), (96, 214987850), (100, 206388336), (105, 196560320), (110, 187625760), (112, 184275300), (114, 181042400), (120, 171990280), (132, 156354800), (133, 155179200), (140, 147420240), (150, 137592224), (152, 135781800), (154, 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25863200), (800, 25798542), (825, 25016768), (836, 24687600), (840, 24570040), (880, 23453220), (912, 22630300), (924, 22336400), (950, 21725088), (960, 21498785), (1045, 19750080), (1050, 19656032), (1056, 19544350), (1064, 19397400), (1100, 18762576), (1120, 18427530), (1140, 18104240), (1155, 17869120), (1200, 17199028), (1216, 16972725), (1232, 16752300), (1254, 16458400), (1320, 15635480), (1330, 15517920), (1344, 15356275), (1400, 14742024), (1425, 14483392), (1463, 14107200), (1520, 13578180), (1540, 13401840), (1596, 12931600), (1600, 12899271), (1650, 12508384), (1672, 12343800), (1680, 12285020), (1760, 11726610), (1824, 11315150), (1848, 11168200), (1900, 10862544), (1925, 10721472), (1995, 10345280), (2090, 9875040), (2100, 9828016), (2112, 9772175), (2128, 9698700), (2200, 9381288), (2240, 9213765), (2280, 9052120), (2310, 8934560), (2400, 8599514), (2464, 8376150), (2508, 8229200), (2640, 7817740), (2660, 7758960), (2800, 7371012), (2850, 7241696), (2926, 7053600), (2939, 7022400), (3040, 6789090), (3080, 6700920), (3135, 6583360), (3192, 6465800), (3300, 6254192), (3325, 6207168), (3344, 6171900), (3360, 6142510), (3520, 5863305), (3648, 5657575), (3696, 5584100), (3800, 5431272), (3850, 5360736), (3990, 5172640), (4180, 4937520), (4200, 4914008), (4256, 4849350), (4389, 4702400), (4400, 4690644), (4560, 4526060), (4620, 4467280), (4800, 4299757), (4928, 4188075), (5016, 4114600), (5225, 3950016), (5280, 3908870), (5320, 3879480), (5600, 3685506), (5700, 3620848), (5775, 3573824), (5852, 3526800), (5878, 3511200), (6080, 3394545), (6160, 3350460), (6270, 3291680), (6384, 3232900), (6600, 3127096), (6650, 3103584), (6688, 3085950), (6720, 3071255), (7315, 2821440), (7392, 2792050), (7600, 2715636), (7700, 2680368), (7980, 2586320), (8360, 2468760), (8400, 2457004), (8512, 2424675), (8778, 2351200), (8800, 2345322), (8817, 2340800), (9120, 2263030), (9240, 2233640), (9975, 2069056), (10032, 2057300), (10450, 1975008), (10560, 1954435), (10640, 1939740), (11200, 1842753), (11400, 1810424), (11550, 1786912), (11704, 1763400), (11756, 1755600), (12320, 1675230), (12540, 1645840), (12768, 1616450), (13200, 1563548), (13300, 1551792), (13376, 1542975), (14630, 1410720), (14695, 1404480), (14784, 1396025), (15200, 1357818), (15400, 1340184), (15675, 1316672), (15960, 1293160), (16720, 1234380), (16800, 1228502), (17556, 1175600), (17600, 1172661), (17634, 1170400), (18240, 1131515), (18480, 1116820), (19950, 1034528), (20064, 1028650), (20573, 1003200), (20900, 987504), (21280, 969870), (21945, 940480), (22800, 905212), (23100, 893456), (23408, 881700), (23512, 877800), (24640, 837615), (25080, 822920), (25536, 808225), (26400, 781774), (26600, 775896), (29260, 705360), (29390, 702240), (30400, 678909), (30800, 670092), (31350, 658336), (31920, 646580), (32329, 638400), (33440, 617190), (33600, 614251), (35112, 587800), (35268, 585200), (36575, 564288), (36960, 558410), (39900, 517264), (40128, 514325), (41146, 501600), (41800, 493752), (42560, 484935), (43890, 470240), (44085, 468160), (45600, 452606), (46200, 446728), (46816, 440850), (47024, 438900), (50160, 411460), (52800, 390887), (53200, 387948), (55841, 369600), (58520, 352680), (58780, 351120), (61600, 335046), (61719, 334400), (62700, 329168), (63840, 323290), (64658, 319200), (66880, 308595), (70224, 293900), (70536, 292600), (73150, 282144), (73475, 280896), (73920, 279205), (79800, 258632), (82292, 250800), (83600, 246876), (87780, 235120), (88170, 234080), (91200, 226303), (92400, 223364), (93632, 220425), (94048, 219450), (96987, 212800), (100320, 205730), (102865, 200640), (106400, 193974), (109725, 188096), (111682, 184800), (117040, 176340), (117560, 175560), (123200, 167523), (123438, 167200), (125400, 164584), (127680, 161645), (129316, 159600), (140448, 146950), (141072, 146300)]