20095955880

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{227}}^1$

素因数の和:350

約数の個数: 768

約数和(自身を含む): 83141130240

約数和(自身を除く): 63045174360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 13, 14, 15, 20, 21, 22, 24, 26, 28, 30, 33, 35, 39, 40, 42, 44, 52, 55, 56, 60, 65, 66, 67, 70, 77, 78, 84, 88, 91, 104, 105, 110, 120, 121, 130, 132, 134, 140, 143, 154, 156, 165, 168, 182, 195, 201, 210, 220, 227, 231, 242, 260, 264, 268, 273, 280, 286, 308, 312, 330, 335, 363, 364, 385, 390, 402, 420, 429, 440, 454, 455, 462, 469, 484, 520, 536, 546, 572, 605, 616, 660, 670, 681, 715, 726, 728, 737, 770, 780, 804, 840, 847, 858, 871, 908, 910, 924, 938, 968, 1001, 1005, 1092, 1135, 1144, 1155, 1210, 1320, 1340, 1362, 1365, 1407, 1430, 1452, 1474, 1540, 1560, 1573, 1589, 1608, 1694, 1716, 1742, 1815, 1816, 1820, 1848, 1876, 2002, 2010, 2145, 2184, 2211, 2270, 2310, 2345, 2420, 2497, 2541, 2613, 2680, 2724, 2730, 2814, 2860, 2904, 2948, 2951, 3003, 3080, 3146, 3178, 3388, 3405, 3432, 3484, 3630, 3640, 3685, 3752, 4004, 4020, 4235, 4290, 4355, 4422, 4540, 4620, 4690, 4719, 4767, 4840, 4994, 5005, 5082, 5159, 5226, 5448, 5460, 5628, 5720, 5896, 5902, 6006, 6097, 6292, 6356, 6776, 6810, 6968, 7035, 7260, 7370, 7491, 7865, 7945, 8008, 8040, 8107, 8470, 8580, 8710, 8844, 8853, 9080, 9240, 9380, 9438, 9534, 9581, 9988, 10010, 10164, 10318, 10452, 10920, 11011, 11055, 11256, 11804, 12012, 12194, 12485, 12584, 12705, 12712, 13065, 13620, 14070, 14520, 14740, 14755, 14982, 15015, 15209, 15477, 15730, 15890, 16214, 16940, 17160, 17420, 17479, 17688, 17706, 18291, 18760, 18876, 19068, 19162, 19976, 20020, 20328, 20636, 20657, 20904, 22022, 22110, 23595, 23608, 23835, 24024, 24321, 24388, 24970, 25410, 25795, 26130, 27240, 27467, 28140, 28743, 29480, 29510, 29964, 30030, 30418, 30485, 30954, 31460, 31780, 32428, 32461, 33033, 33880, 34840, 34958, 35412, 36582, 37455, 37752, 38136, 38324, 40040, 40535, 41272, 41314, 44044, 44220, 44265, 45627, 47190, 47670, 47905, 48642, 48776, 49940, 50820, 51590, 52260, 52437, 54934, 55055, 56280, 56749, 57486, 59020, 59928, 60060, 60836, 60970, 61908, 61971, 62920, 63560, 64856, 64922, 66066, 67067, 69916, 70824, 73164, 74910, 76045, 76648, 77385, 81070, 82401, 82628, 87395, 88088, 88440, 88530, 91254, 91455, 94380, 95340, 95810, 97284, 97383, 99880, 101640, 103180, 103285, 104520, 104874, 105391, 106463, 109868, 110110, 113498, 114972, 118040, 120120, 121605, 121672, 121940, 123816, 123942, 129844, 132132, 134134, 137335, 139832, 143715, 146328, 149820, 152090, 154770, 162140, 162305, 164802, 165165, 165256, 167299, 170247, 174790, 177060, 182508, 182910, 188760, 190680, 191620, 192269, 194568, 194766, 197717, 201201, 206360, 206570, 209748, 210782, 212926, 219736, 220220, 226996, 227227, 228135, 229944, 243210, 243880, 247884, 259688, 262185, 264264, 268268, 274670, 283745, 287430, 299640, 304180, 309540, 309855, 316173, 319389, 324280, 324610, 329604, 330330, 334598, 335335, 340494, 349580, 354120, 357071, 365016, 365820, 383240, 384538, 389532, 395434, 402402, 412005, 413140, 419496, 421564, 425852, 440440, 453992, 454454, 456270, 486420, 486915, 495768, 501897, 524370, 526955, 532315, 536536, 549340, 567490, 574860, 576807, 593151, 608360, 619080, 619710, 632346, 638778, 649220, 659208, 660660, 669196, 670670, 680988, 681681, 699160, 714142, 731640, 737737, 769076, 779064, 790868, 804804, 824010, 826280, 836495, 843128, 851235, 851704, 908908, 912540, 961345, 972840, 973830, 988585, 1003794, 1006005, 1048740, 1053910, 1064630, 1071213, 1098680, 1134980, 1136135, 1149720, 1153614, 1171093, 1186302, 1239420, 1264692, 1277556, 1298440, 1321320, 1338392, 1341340, 1361976, 1363362, 1384019, 1428284, 1475474, 1538152, 1580865, 1581736, 1596945, 1609608, 1648020, 1672990, 1702470, 1785355, 1817816, 1825080, 1840289, 1922690, 1947660, 1977170, 2007588, 2012010, 2097480, 2107820, 2129260, 2142426, 2174887, 2213211, 2269960, 2272270, 2307228, 2342186, 2372604, 2478840, 2499497, 2509485, 2529384, 2555112, 2682680, 2726724, 2768038, 2856568, 2884035, 2950948, 2965755, 3161730, 3193890, 3296040, 3345980, 3404940, 3408405, 3513279, 3570710, 3680578, 3688685, 3845380, 3895320, 3954340, 4015176, 4024020, 4152057, 4215640, 4258520, 4284852, 4349774, 4426422, 4544540, 4614456, 4684372, 4745208, 4998994, 5018970, 5356065, 5453448, 5520867, 5536076, 5768070, 5855465, 5901896, 5931510, 6323460, 6387780, 6524661, 6691960, 6809880, 6816810, 6920095, 7026558, 7141420, 7361156, 7377370, 7498491, 7690760, 7908680, 8048040, 8304114, 8569704, 8699548, 8852844, 9089080, 9201445, 9368744, 9997988, 10037940, 10712130, 10874435, 11041734, 11066055, 11072152, 11536140, 11710930, 11863020, 12497485, 12646920, 12775560, 12882023, 13049322, 13633620, 13840190, 14053116, 14282840, 14722312, 14754740, 14996982, 15224209, 16608228, 17399096, 17566395, 17705688, 18402890, 19995976, 20075880, 20760285, 21424260, 21748870, 22083468, 22132110, 23072280, 23421860, 23726040, 23923757, 24994970, 25764046, 26098644, 27267240, 27604335, 27680380, 28106232, 29509480, 29993964, 30448418, 32623305, 33216456, 35132790, 36805780, 37492455, 38646069, 41520570, 42848520, 43497740, 44166936, 44264220, 45672627, 46843720, 47847514, 49989940, 51528092, 52197288, 55208670, 55360760, 59987928, 60896836, 64410115, 65246610, 70265580, 71771271, 73611560, 74984910, 76121045, 77292138, 83041140, 86995480, 88528440, 91345254, 95695028, 99979880, 103056184, 110417340, 119618785, 121793672, 128820230, 130493220, 140531160, 143542542, 149969820, 152242090, 154584276, 166082280, 167466299, 182690508, 191390056, 193230345, 220834680, 228363135, 239237570, 257640460, 260986440, 287085084, 299939640, 304484180, 309168552, 334932598, 358856355, 365381016, 386460690, 456726270, 478475140, 502398897, 515280920, 574170168, 608968360, 669865196, 717712710, 772921380, 837331495, 913452540, 956950280, 1004797794, 1339730392, 1435425420, 1545842760, 1674662990, 1826905080, 2009595588, 2511994485, 2870850840, 3349325980, 4019191176, 5023988970, 6698651960, 10047977940, 20095955880]

約数ペア:

[(1, 20095955880), (2, 10047977940), (3, 6698651960), (4, 5023988970), (5, 4019191176), (6, 3349325980), (7, 2870850840), (8, 2511994485), (10, 2009595588), (11, 1826905080), (12, 1674662990), (13, 1545842760), (14, 1435425420), (15, 1339730392), (20, 1004797794), (21, 956950280), (22, 913452540), (24, 837331495), (26, 772921380), (28, 717712710), (30, 669865196), (33, 608968360), (35, 574170168), (39, 515280920), (40, 502398897), (42, 478475140), (44, 456726270), (52, 386460690), (55, 365381016), (56, 358856355), (60, 334932598), (65, 309168552), (66, 304484180), (67, 299939640), (70, 287085084), (77, 260986440), (78, 257640460), (84, 239237570), (88, 228363135), (91, 220834680), (104, 193230345), (105, 191390056), (110, 182690508), (120, 167466299), (121, 166082280), (130, 154584276), (132, 152242090), (134, 149969820), (140, 143542542), (143, 140531160), (154, 130493220), (156, 128820230), (165, 121793672), (168, 119618785), (182, 110417340), (195, 103056184), (201, 99979880), (210, 95695028), (220, 91345254), (227, 88528440), (231, 86995480), (242, 83041140), (260, 77292138), (264, 76121045), (268, 74984910), (273, 73611560), (280, 71771271), (286, 70265580), (308, 65246610), (312, 64410115), (330, 60896836), (335, 59987928), (363, 55360760), (364, 55208670), (385, 52197288), (390, 51528092), (402, 49989940), (420, 47847514), (429, 46843720), (440, 45672627), (454, 44264220), (455, 44166936), (462, 43497740), (469, 42848520), (484, 41520570), (520, 38646069), (536, 37492455), (546, 36805780), (572, 35132790), (605, 33216456), (616, 32623305), (660, 30448418), (670, 29993964), (681, 29509480), (715, 28106232), (726, 27680380), (728, 27604335), (737, 27267240), (770, 26098644), (780, 25764046), (804, 24994970), (840, 23923757), (847, 23726040), (858, 23421860), (871, 23072280), (908, 22132110), (910, 22083468), (924, 21748870), (938, 21424260), (968, 20760285), (1001, 20075880), (1005, 19995976), (1092, 18402890), (1135, 17705688), (1144, 17566395), (1155, 17399096), (1210, 16608228), (1320, 15224209), (1340, 14996982), (1362, 14754740), (1365, 14722312), (1407, 14282840), (1430, 14053116), (1452, 13840190), (1474, 13633620), (1540, 13049322), (1560, 12882023), (1573, 12775560), (1589, 12646920), (1608, 12497485), (1694, 11863020), (1716, 11710930), (1742, 11536140), (1815, 11072152), (1816, 11066055), (1820, 11041734), (1848, 10874435), (1876, 10712130), (2002, 10037940), (2010, 9997988), (2145, 9368744), (2184, 9201445), (2211, 9089080), (2270, 8852844), (2310, 8699548), (2345, 8569704), (2420, 8304114), (2497, 8048040), (2541, 7908680), (2613, 7690760), (2680, 7498491), (2724, 7377370), (2730, 7361156), (2814, 7141420), (2860, 7026558), (2904, 6920095), (2948, 6816810), (2951, 6809880), (3003, 6691960), (3080, 6524661), (3146, 6387780), (3178, 6323460), (3388, 5931510), (3405, 5901896), (3432, 5855465), (3484, 5768070), (3630, 5536076), (3640, 5520867), (3685, 5453448), (3752, 5356065), (4004, 5018970), (4020, 4998994), (4235, 4745208), (4290, 4684372), (4355, 4614456), (4422, 4544540), (4540, 4426422), (4620, 4349774), (4690, 4284852), (4719, 4258520), (4767, 4215640), (4840, 4152057), (4994, 4024020), (5005, 4015176), (5082, 3954340), (5159, 3895320), (5226, 3845380), (5448, 3688685), (5460, 3680578), (5628, 3570710), (5720, 3513279), (5896, 3408405), (5902, 3404940), (6006, 3345980), (6097, 3296040), (6292, 3193890), (6356, 3161730), (6776, 2965755), (6810, 2950948), (6968, 2884035), (7035, 2856568), (7260, 2768038), (7370, 2726724), (7491, 2682680), (7865, 2555112), (7945, 2529384), (8008, 2509485), (8040, 2499497), (8107, 2478840), (8470, 2372604), (8580, 2342186), (8710, 2307228), (8844, 2272270), (8853, 2269960), (9080, 2213211), (9240, 2174887), (9380, 2142426), (9438, 2129260), (9534, 2107820), (9581, 2097480), (9988, 2012010), (10010, 2007588), (10164, 1977170), (10318, 1947660), (10452, 1922690), (10920, 1840289), (11011, 1825080), (11055, 1817816), (11256, 1785355), (11804, 1702470), (12012, 1672990), (12194, 1648020), (12485, 1609608), (12584, 1596945), (12705, 1581736), (12712, 1580865), (13065, 1538152), (13620, 1475474), (14070, 1428284), (14520, 1384019), (14740, 1363362), (14755, 1361976), (14982, 1341340), (15015, 1338392), (15209, 1321320), (15477, 1298440), (15730, 1277556), (15890, 1264692), (16214, 1239420), (16940, 1186302), (17160, 1171093), (17420, 1153614), (17479, 1149720), (17688, 1136135), (17706, 1134980), (18291, 1098680), (18760, 1071213), (18876, 1064630), (19068, 1053910), (19162, 1048740), (19976, 1006005), (20020, 1003794), (20328, 988585), (20636, 973830), (20657, 972840), (20904, 961345), (22022, 912540), (22110, 908908), (23595, 851704), (23608, 851235), (23835, 843128), (24024, 836495), (24321, 826280), (24388, 824010), (24970, 804804), (25410, 790868), (25795, 779064), (26130, 769076), (27240, 737737), (27467, 731640), (28140, 714142), (28743, 699160), (29480, 681681), (29510, 680988), (29964, 670670), (30030, 669196), (30418, 660660), (30485, 659208), (30954, 649220), (31460, 638778), (31780, 632346), (32428, 619710), (32461, 619080), (33033, 608360), (33880, 593151), (34840, 576807), (34958, 574860), (35412, 567490), (36582, 549340), (37455, 536536), (37752, 532315), (38136, 526955), (38324, 524370), (40040, 501897), (40535, 495768), (41272, 486915), (41314, 486420), (44044, 456270), (44220, 454454), (44265, 453992), (45627, 440440), (47190, 425852), (47670, 421564), (47905, 419496), (48642, 413140), (48776, 412005), (49940, 402402), (50820, 395434), (51590, 389532), (52260, 384538), (52437, 383240), (54934, 365820), (55055, 365016), (56280, 357071), (56749, 354120), (57486, 349580), (59020, 340494), (59928, 335335), (60060, 334598), (60836, 330330), (60970, 329604), (61908, 324610), (61971, 324280), (62920, 319389), (63560, 316173), (64856, 309855), (64922, 309540), (66066, 304180), (67067, 299640), (69916, 287430), (70824, 283745), (73164, 274670), (74910, 268268), (76045, 264264), (76648, 262185), (77385, 259688), (81070, 247884), (82401, 243880), (82628, 243210), (87395, 229944), (88088, 228135), (88440, 227227), (88530, 226996), (91254, 220220), (91455, 219736), (94380, 212926), (95340, 210782), (95810, 209748), (97284, 206570), (97383, 206360), (99880, 201201), (101640, 197717), (103180, 194766), (103285, 194568), (104520, 192269), (104874, 191620), (105391, 190680), (106463, 188760), (109868, 182910), (110110, 182508), (113498, 177060), (114972, 174790), (118040, 170247), (120120, 167299), (121605, 165256), (121672, 165165), (121940, 164802), (123816, 162305), (123942, 162140), (129844, 154770), (132132, 152090), (134134, 149820), (137335, 146328), (139832, 143715)]