20007247260

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{127}}^1$

素因数の和:274

約数の個数: 768

約数和(自身を含む): 78842953728

約数和(自身を除く): 58835706468

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 13, 14, 15, 20, 21, 22, 26, 28, 30, 33, 35, 39, 42, 43, 44, 52, 55, 60, 61, 65, 66, 70, 77, 78, 84, 86, 91, 105, 110, 122, 127, 129, 130, 132, 140, 143, 154, 156, 165, 172, 182, 183, 195, 210, 215, 220, 231, 244, 254, 258, 260, 273, 286, 301, 305, 308, 330, 364, 366, 381, 385, 390, 420, 427, 429, 430, 455, 462, 473, 508, 516, 546, 559, 572, 602, 610, 635, 645, 660, 671, 715, 732, 762, 770, 780, 793, 854, 858, 860, 889, 903, 910, 915, 924, 946, 1001, 1092, 1118, 1155, 1204, 1220, 1270, 1281, 1290, 1342, 1365, 1397, 1419, 1430, 1505, 1524, 1540, 1586, 1651, 1677, 1708, 1716, 1778, 1806, 1820, 1830, 1892, 1905, 2002, 2013, 2135, 2145, 2236, 2310, 2365, 2379, 2540, 2562, 2580, 2623, 2667, 2684, 2730, 2794, 2795, 2838, 2860, 3003, 3010, 3172, 3302, 3311, 3354, 3355, 3556, 3612, 3660, 3810, 3913, 3965, 4004, 4026, 4191, 4270, 4290, 4445, 4515, 4620, 4697, 4730, 4758, 4953, 5005, 5124, 5246, 5334, 5460, 5461, 5551, 5588, 5590, 5676, 6006, 6020, 6149, 6405, 6604, 6622, 6708, 6710, 6985, 7095, 7620, 7747, 7826, 7869, 7930, 8052, 8255, 8382, 8385, 8540, 8580, 8723, 8890, 9030, 9394, 9460, 9516, 9779, 9906, 9933, 10010, 10065, 10492, 10668, 10922, 11102, 11180, 11557, 11739, 11895, 12012, 12298, 12810, 13115, 13244, 13335, 13420, 13970, 14091, 14190, 15015, 15494, 15652, 15738, 15860, 16383, 16510, 16555, 16653, 16764, 16770, 17446, 17780, 18060, 18161, 18361, 18447, 18788, 19558, 19565, 19812, 19866, 20020, 20130, 20955, 21844, 22204, 23114, 23241, 23478, 23485, 23790, 24596, 24765, 25620, 26169, 26230, 26670, 27305, 27755, 27940, 28182, 28380, 28853, 29337, 30030, 30745, 30988, 31476, 32766, 33020, 33110, 33306, 33540, 34099, 34671, 34892, 36322, 36722, 36894, 38227, 38735, 39116, 39130, 39345, 39732, 40260, 41910, 43043, 43615, 46228, 46482, 46956, 46970, 47580, 48895, 49530, 49665, 52338, 52460, 53340, 54229, 54483, 54610, 55083, 55510, 56364, 57706, 57785, 58674, 58695, 60060, 60071, 61061, 61490, 65532, 66220, 66612, 68198, 69342, 70455, 70993, 72644, 73444, 73788, 76454, 77470, 78260, 78690, 81915, 83265, 83820, 85217, 86086, 86559, 87230, 90805, 91805, 92235, 92964, 93940, 97790, 99060, 99330, 100711, 102297, 104676, 108458, 108966, 109220, 110166, 111020, 114681, 115412, 115570, 116205, 117348, 117390, 120142, 122122, 122980, 127127, 129129, 130845, 136396, 138684, 140910, 141986, 144265, 146685, 152908, 154940, 157380, 162687, 163830, 166530, 170434, 170495, 172172, 173118, 173355, 174460, 180213, 181610, 183183, 183610, 184470, 191135, 195580, 198660, 201422, 201971, 204594, 212979, 215215, 216916, 217932, 220332, 229362, 231140, 232410, 234780, 238693, 240284, 244244, 254254, 255651, 258258, 261690, 271145, 272415, 275415, 281820, 283972, 288530, 293370, 300355, 302133, 305305, 325374, 327660, 333060, 333121, 340868, 340990, 346236, 346710, 354965, 360426, 363220, 366366, 367220, 368940, 375089, 381381, 382270, 402844, 403942, 409188, 420497, 425958, 426085, 430430, 432795, 458724, 464820, 477386, 496951, 503555, 508508, 511302, 511485, 516516, 523380, 542290, 544830, 550830, 573405, 577060, 586740, 596519, 600710, 604266, 605913, 610610, 635635, 645645, 650748, 666242, 681980, 693420, 704977, 709930, 716079, 720852, 732732, 750178, 762762, 764540, 780923, 807884, 813435, 840994, 851916, 852170, 860860, 865590, 901065, 915915, 954772, 993902, 999363, 1007110, 1009855, 1022604, 1022970, 1064895, 1084580, 1089660, 1101660, 1107821, 1125267, 1146810, 1193038, 1193465, 1201420, 1208532, 1211826, 1221220, 1261491, 1271270, 1278255, 1291290, 1332484, 1409954, 1419860, 1432158, 1490853, 1500356, 1510665, 1525524, 1561846, 1626870, 1665605, 1681988, 1704340, 1731180, 1789557, 1802130, 1831830, 1875445, 1906905, 1987804, 1998726, 2014220, 2019710, 2045940, 2102485, 2114931, 2129790, 2215642, 2250534, 2293620, 2331847, 2342769, 2386076, 2386930, 2423652, 2484755, 2522982, 2542540, 2556510, 2582580, 2625623, 2819908, 2864316, 2981706, 2982595, 3021330, 3029565, 3123692, 3253740, 3323463, 3331210, 3524885, 3579114, 3580395, 3604260, 3663660, 3664331, 3750890, 3813810, 3904615, 3997452, 4039420, 4204970, 4229862, 4259580, 4330573, 4431284, 4501068, 4663694, 4685538, 4773860, 4969510, 4996815, 5045964, 5113020, 5251246, 5466461, 5539105, 5626335, 5963412, 5965190, 6042660, 6059130, 6307455, 6646926, 6662420, 6995541, 7049770, 7158228, 7160790, 7328662, 7454265, 7501780, 7627620, 7754747, 7809230, 7876869, 8409940, 8459724, 8661146, 8947785, 9327388, 9371076, 9939020, 9993630, 10502492, 10574655, 10932922, 10992993, 11078210, 11252670, 11659235, 11713845, 11930380, 12118260, 12614910, 12991719, 13128115, 13293852, 13991082, 14099540, 14321580, 14657324, 14908530, 15509494, 15618460, 15753738, 16399383, 16617315, 17322292, 17895570, 18321655, 19987260, 21149310, 21652865, 21865844, 21985986, 22156420, 22505340, 23264241, 23318470, 23427690, 25229820, 25650317, 25983438, 26256230, 27332305, 27982164, 29817060, 30314011, 31018988, 31507476, 32798766, 33234630, 34977705, 35791140, 36643310, 38773735, 39384345, 42298620, 43305730, 43971972, 46528482, 46636940, 46855380, 47636303, 51300634, 51966876, 52512460, 54664610, 54964965, 60628022, 64958595, 65597532, 66469260, 69955410, 73286620, 76950951, 77547470, 78768690, 81996915, 86611460, 90942033, 93056964, 95272606, 102601268, 109329220, 109929930, 116321205, 121256044, 128251585, 129917190, 139910820, 142908909, 151570055, 153901902, 155094940, 157537380, 163993830, 181884066, 190545212, 219859860, 232642410, 238181515, 256503170, 259834380, 285817818, 303140110, 307803804, 327987660, 333454121, 363768132, 384754755, 454710165, 465284820, 476363030, 513006340, 571635636, 606280220, 666908242, 714544545, 769509510, 909420330, 952726060, 1000362363, 1333816484, 1429089090, 1539019020, 1667270605, 1818840660, 2000724726, 2858178180, 3334541210, 4001449452, 5001811815, 6669082420, 10003623630, 20007247260]

約数ペア:

[(1, 20007247260), (2, 10003623630), (3, 6669082420), (4, 5001811815), (5, 4001449452), (6, 3334541210), (7, 2858178180), (10, 2000724726), (11, 1818840660), (12, 1667270605), (13, 1539019020), (14, 1429089090), (15, 1333816484), (20, 1000362363), (21, 952726060), (22, 909420330), (26, 769509510), (28, 714544545), (30, 666908242), (33, 606280220), (35, 571635636), (39, 513006340), (42, 476363030), (43, 465284820), (44, 454710165), (52, 384754755), (55, 363768132), (60, 333454121), (61, 327987660), (65, 307803804), (66, 303140110), (70, 285817818), (77, 259834380), (78, 256503170), (84, 238181515), (86, 232642410), (91, 219859860), (105, 190545212), (110, 181884066), (122, 163993830), (127, 157537380), (129, 155094940), (130, 153901902), (132, 151570055), (140, 142908909), (143, 139910820), (154, 129917190), (156, 128251585), (165, 121256044), (172, 116321205), (182, 109929930), (183, 109329220), (195, 102601268), (210, 95272606), (215, 93056964), (220, 90942033), (231, 86611460), (244, 81996915), (254, 78768690), (258, 77547470), (260, 76950951), (273, 73286620), (286, 69955410), (301, 66469260), (305, 65597532), (308, 64958595), (330, 60628022), (364, 54964965), (366, 54664610), (381, 52512460), (385, 51966876), (390, 51300634), (420, 47636303), (427, 46855380), (429, 46636940), (430, 46528482), (455, 43971972), (462, 43305730), (473, 42298620), (508, 39384345), (516, 38773735), (546, 36643310), (559, 35791140), (572, 34977705), (602, 33234630), (610, 32798766), (635, 31507476), (645, 31018988), (660, 30314011), (671, 29817060), (715, 27982164), (732, 27332305), (762, 26256230), (770, 25983438), (780, 25650317), (793, 25229820), (854, 23427690), (858, 23318470), (860, 23264241), (889, 22505340), (903, 22156420), (910, 21985986), (915, 21865844), (924, 21652865), (946, 21149310), (1001, 19987260), (1092, 18321655), (1118, 17895570), (1155, 17322292), (1204, 16617315), (1220, 16399383), (1270, 15753738), (1281, 15618460), (1290, 15509494), (1342, 14908530), (1365, 14657324), (1397, 14321580), (1419, 14099540), (1430, 13991082), (1505, 13293852), (1524, 13128115), (1540, 12991719), (1586, 12614910), (1651, 12118260), (1677, 11930380), (1708, 11713845), (1716, 11659235), (1778, 11252670), (1806, 11078210), (1820, 10992993), (1830, 10932922), (1892, 10574655), (1905, 10502492), (2002, 9993630), (2013, 9939020), (2135, 9371076), (2145, 9327388), (2236, 8947785), (2310, 8661146), (2365, 8459724), (2379, 8409940), (2540, 7876869), (2562, 7809230), (2580, 7754747), (2623, 7627620), (2667, 7501780), (2684, 7454265), (2730, 7328662), (2794, 7160790), (2795, 7158228), (2838, 7049770), (2860, 6995541), (3003, 6662420), (3010, 6646926), (3172, 6307455), (3302, 6059130), (3311, 6042660), (3354, 5965190), (3355, 5963412), (3556, 5626335), (3612, 5539105), (3660, 5466461), (3810, 5251246), (3913, 5113020), (3965, 5045964), (4004, 4996815), (4026, 4969510), (4191, 4773860), (4270, 4685538), (4290, 4663694), (4445, 4501068), (4515, 4431284), (4620, 4330573), (4697, 4259580), (4730, 4229862), (4758, 4204970), (4953, 4039420), (5005, 3997452), (5124, 3904615), (5246, 3813810), (5334, 3750890), (5460, 3664331), (5461, 3663660), (5551, 3604260), (5588, 3580395), (5590, 3579114), (5676, 3524885), (6006, 3331210), (6020, 3323463), (6149, 3253740), (6405, 3123692), (6604, 3029565), (6622, 3021330), (6708, 2982595), (6710, 2981706), (6985, 2864316), (7095, 2819908), (7620, 2625623), (7747, 2582580), (7826, 2556510), (7869, 2542540), (7930, 2522982), (8052, 2484755), (8255, 2423652), (8382, 2386930), (8385, 2386076), (8540, 2342769), (8580, 2331847), (8723, 2293620), (8890, 2250534), (9030, 2215642), (9394, 2129790), (9460, 2114931), (9516, 2102485), (9779, 2045940), (9906, 2019710), (9933, 2014220), (10010, 1998726), (10065, 1987804), (10492, 1906905), (10668, 1875445), (10922, 1831830), (11102, 1802130), (11180, 1789557), (11557, 1731180), (11739, 1704340), (11895, 1681988), (12012, 1665605), (12298, 1626870), (12810, 1561846), (13115, 1525524), (13244, 1510665), (13335, 1500356), (13420, 1490853), (13970, 1432158), (14091, 1419860), (14190, 1409954), (15015, 1332484), (15494, 1291290), (15652, 1278255), (15738, 1271270), (15860, 1261491), (16383, 1221220), (16510, 1211826), (16555, 1208532), (16653, 1201420), (16764, 1193465), (16770, 1193038), (17446, 1146810), (17780, 1125267), (18060, 1107821), (18161, 1101660), (18361, 1089660), (18447, 1084580), (18788, 1064895), (19558, 1022970), (19565, 1022604), (19812, 1009855), (19866, 1007110), (20020, 999363), (20130, 993902), (20955, 954772), (21844, 915915), (22204, 901065), (23114, 865590), (23241, 860860), (23478, 852170), (23485, 851916), (23790, 840994), (24596, 813435), (24765, 807884), (25620, 780923), (26169, 764540), (26230, 762762), (26670, 750178), (27305, 732732), (27755, 720852), (27940, 716079), (28182, 709930), (28380, 704977), (28853, 693420), (29337, 681980), (30030, 666242), (30745, 650748), (30988, 645645), (31476, 635635), (32766, 610610), (33020, 605913), (33110, 604266), (33306, 600710), (33540, 596519), (34099, 586740), (34671, 577060), (34892, 573405), (36322, 550830), (36722, 544830), (36894, 542290), (38227, 523380), (38735, 516516), (39116, 511485), (39130, 511302), (39345, 508508), (39732, 503555), (40260, 496951), (41910, 477386), (43043, 464820), (43615, 458724), (46228, 432795), (46482, 430430), (46956, 426085), (46970, 425958), (47580, 420497), (48895, 409188), (49530, 403942), (49665, 402844), (52338, 382270), (52460, 381381), (53340, 375089), (54229, 368940), (54483, 367220), (54610, 366366), (55083, 363220), (55510, 360426), (56364, 354965), (57706, 346710), (57785, 346236), (58674, 340990), (58695, 340868), (60060, 333121), (60071, 333060), (61061, 327660), (61490, 325374), (65532, 305305), (66220, 302133), (66612, 300355), (68198, 293370), (69342, 288530), (70455, 283972), (70993, 281820), (72644, 275415), (73444, 272415), (73788, 271145), (76454, 261690), (77470, 258258), (78260, 255651), (78690, 254254), (81915, 244244), (83265, 240284), (83820, 238693), (85217, 234780), (86086, 232410), (86559, 231140), (87230, 229362), (90805, 220332), (91805, 217932), (92235, 216916), (92964, 215215), (93940, 212979), (97790, 204594), (99060, 201971), (99330, 201422), (100711, 198660), (102297, 195580), (104676, 191135), (108458, 184470), (108966, 183610), (109220, 183183), (110166, 181610), (111020, 180213), (114681, 174460), (115412, 173355), (115570, 173118), (116205, 172172), (117348, 170495), (117390, 170434), (120142, 166530), (122122, 163830), (122980, 162687), (127127, 157380), (129129, 154940), (130845, 152908), (136396, 146685), (138684, 144265), (140910, 141986)]