1991775402540

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^4\times {\mathrm{101}}^1\times {\mathrm{1069}}^1$

素因数の和:1236

約数の個数: 720

約数和(自身を含む): 7677632289600

約数和(自身を除く): 5685856887060

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 28, 30, 33, 35, 36, 42, 44, 45, 55, 60, 63, 66, 70, 77, 84, 90, 99, 101, 105, 110, 121, 126, 132, 140, 154, 165, 180, 198, 202, 210, 220, 231, 242, 252, 303, 308, 315, 330, 363, 385, 396, 404, 420, 462, 484, 495, 505, 605, 606, 630, 660, 693, 707, 726, 770, 847, 909, 924, 990, 1010, 1069, 1089, 1111, 1155, 1210, 1212, 1260, 1331, 1386, 1414, 1452, 1515, 1540, 1694, 1815, 1818, 1980, 2020, 2121, 2138, 2178, 2222, 2310, 2420, 2541, 2662, 2772, 2828, 3030, 3207, 3333, 3388, 3465, 3535, 3630, 3636, 3993, 4235, 4242, 4276, 4356, 4444, 4545, 4620, 5082, 5324, 5345, 5445, 5555, 6060, 6363, 6414, 6655, 6666, 6930, 7070, 7260, 7483, 7623, 7777, 7986, 8470, 8484, 9090, 9317, 9621, 9999, 10164, 10605, 10690, 10890, 11110, 11759, 11979, 12221, 12705, 12726, 12828, 13310, 13332, 13860, 14140, 14641, 14966, 15246, 15554, 15972, 16035, 16665, 16940, 18180, 18634, 19242, 19965, 19998, 21210, 21380, 21780, 22220, 22449, 23331, 23518, 23958, 24442, 25410, 25452, 26620, 27951, 29282, 29932, 30492, 31108, 31815, 32070, 33330, 35277, 36663, 37268, 37415, 38115, 38484, 38885, 39930, 39996, 42420, 43923, 44898, 46585, 46662, 47036, 47916, 48105, 48884, 49995, 50820, 55902, 58564, 58795, 59895, 61105, 63630, 64140, 66660, 67347, 69993, 70554, 73205, 73326, 74830, 76230, 77770, 79860, 82313, 83853, 85547, 87846, 89796, 93170, 93324, 96210, 99990, 102487, 105831, 107969, 109989, 111804, 112245, 116655, 117590, 119790, 122210, 127260, 129349, 131769, 134431, 134694, 139755, 139986, 141108, 146410, 146652, 149660, 152460, 155540, 164626, 167706, 171094, 175692, 176385, 183315, 186340, 192420, 199980, 204974, 211662, 215938, 219615, 219978, 224490, 233310, 235180, 239580, 244420, 246939, 256641, 258698, 263538, 268862, 269388, 279510, 279972, 292820, 307461, 323907, 329252, 335412, 336735, 342188, 349965, 352770, 366630, 388047, 403293, 409948, 411565, 419265, 423324, 427735, 431876, 439230, 439956, 448980, 466620, 493878, 512435, 513282, 517396, 527076, 529155, 537724, 539845, 549945, 559020, 614922, 646745, 647814, 658845, 672155, 673470, 699930, 705540, 733260, 740817, 755783, 769923, 776094, 806586, 823130, 838530, 855470, 878460, 905443, 922383, 941017, 971721, 987756, 1024870, 1026564, 1058310, 1079690, 1099890, 1164141, 1187659, 1209879, 1229844, 1234695, 1283205, 1293490, 1295628, 1317690, 1344310, 1346940, 1399860, 1422839, 1478741, 1481634, 1511566, 1537305, 1539846, 1552188, 1613172, 1619535, 1646260, 1677060, 1710940, 1810886, 1844766, 1882034, 1940235, 1943442, 2016465, 2049740, 2116620, 2159380, 2199780, 2267349, 2328282, 2375318, 2419758, 2469390, 2566410, 2586980, 2635380, 2688620, 2716329, 2823051, 2845678, 2957482, 2963268, 3023132, 3074610, 3079692, 3239070, 3562977, 3621772, 3689532, 3704085, 3764068, 3778915, 3849615, 3880470, 3886884, 4032930, 4268517, 4436223, 4527215, 4534698, 4611915, 4656564, 4705085, 4750636, 4839516, 4858605, 4938780, 5132820, 5432658, 5646102, 5691356, 5820705, 5914964, 5938295, 6049395, 6149220, 6478140, 6802047, 7114195, 7125954, 7393705, 7408170, 7557830, 7699230, 7760940, 8065860, 8148987, 8313613, 8469153, 8537034, 8872446, 9054430, 9069396, 9223830, 9410170, 9717210, 9959873, 10351187, 10688931, 10865316, 11292204, 11336745, 11641410, 11876590, 12098790, 12805551, 13064249, 13308669, 13581645, 13604094, 14115255, 14228390, 14251908, 14787410, 14816340, 15115660, 15398460, 15651229, 16297974, 16627226, 16938306, 17074068, 17744892, 17814885, 18108860, 18447660, 18820340, 19434420, 19919746, 20702374, 21342585, 21377862, 22181115, 22673490, 23282820, 23753180, 24197580, 24940839, 25611102, 26128498, 26617338, 27163290, 27208188, 28230510, 28456780, 29574820, 29879619, 31053561, 31302458, 32595948, 33254452, 33876612, 34010235, 35629770, 39192747, 39839492, 40744935, 41404748, 41568065, 42345765, 42685170, 42755724, 44362230, 45346980, 46953687, 49799365, 49881678, 51222204, 51755935, 52256996, 53234676, 53444655, 54326580, 56461020, 59759238, 62107122, 62604916, 64027755, 65321245, 66543345, 68020470, 71259540, 74822517, 78256145, 78385494, 81489870, 83136130, 84691530, 85370340, 88724460, 89638857, 91449743, 93160683, 93907374, 99598730, 99763356, 103511870, 106889310, 109558603, 117578241, 119518476, 124214244, 124704195, 128055510, 130642490, 133086690, 136040940, 140861061, 143706739, 149398095, 149645034, 155267805, 156512290, 156770988, 162979740, 166272260, 169383060, 179277714, 182899486, 186321366, 187814748, 195963735, 199197460, 207023740, 213778620, 219117206, 234768435, 235156482, 249408390, 256111020, 261284980, 266173380, 274349229, 281722122, 287413478, 298796190, 299290068, 310535610, 313024580, 328675809, 358555428, 365798972, 372642732, 374112585, 391927470, 431120217, 438234412, 448194285, 457248715, 465803415, 469536870, 470312964, 498816780, 547793015, 548698458, 563444244, 574826956, 587891205, 597592380, 621071220, 657351618, 704305305, 718533695, 748225170, 783854940, 823047687, 862240434, 896388570, 914497430, 931606830, 939073740, 986027427, 1005947173, 1095586030, 1097396916, 1175782410, 1293360651, 1314703236, 1371746145, 1408610610, 1437067390, 1496450340, 1580774129, 1643379045, 1646095374, 1724480868, 1792777140, 1828994860, 1863213660, 1972054854, 2011894346, 2155601085, 2191172060, 2351564820, 2586721302, 2743492290, 2817221220, 2874134780, 3017841519, 3161548258, 3286758090, 3292190748, 3944109708, 4023788692, 4115238435, 4311202170, 4742322387, 4930137135, 5029735865, 5173442604, 5486984580, 6035683038, 6323096516, 6466803255, 6573516180, 7903870645, 8230476870, 8622404340, 9053524557, 9484644774, 9860274270, 10059471730, 11065418903, 12071366076, 12933606510, 14226967161, 15089207595, 15807741290, 16460953740, 18107049114, 18969289548, 19720548540, 20118943460, 22130837806, 23711611935, 25867213020, 28453934322, 30178415190, 31615482580, 33196256709, 36214098228, 44261675612, 45267622785, 47423223870, 55327094515, 56907868644, 60356830380, 66392513418, 71134835805, 90535245570, 94846447740, 99588770127, 110654189030, 132785026836, 142269671610, 165981283545, 181070491140, 199177540254, 221308378060, 284539343220, 331962567090, 398355080508, 497943850635, 663925134180, 995887701270, 1991775402540]

約数ペア:

[(1, 1991775402540), (2, 995887701270), (3, 663925134180), (4, 497943850635), (5, 398355080508), (6, 331962567090), (7, 284539343220), (9, 221308378060), (10, 199177540254), (11, 181070491140), (12, 165981283545), (14, 142269671610), (15, 132785026836), (18, 110654189030), (20, 99588770127), (21, 94846447740), (22, 90535245570), (28, 71134835805), (30, 66392513418), (33, 60356830380), (35, 56907868644), (36, 55327094515), (42, 47423223870), (44, 45267622785), (45, 44261675612), (55, 36214098228), (60, 33196256709), (63, 31615482580), (66, 30178415190), (70, 28453934322), (77, 25867213020), (84, 23711611935), (90, 22130837806), (99, 20118943460), (101, 19720548540), (105, 18969289548), (110, 18107049114), (121, 16460953740), (126, 15807741290), (132, 15089207595), (140, 14226967161), (154, 12933606510), (165, 12071366076), (180, 11065418903), (198, 10059471730), (202, 9860274270), (210, 9484644774), (220, 9053524557), (231, 8622404340), (242, 8230476870), (252, 7903870645), (303, 6573516180), (308, 6466803255), (315, 6323096516), (330, 6035683038), (363, 5486984580), (385, 5173442604), (396, 5029735865), (404, 4930137135), (420, 4742322387), (462, 4311202170), (484, 4115238435), (495, 4023788692), (505, 3944109708), (605, 3292190748), (606, 3286758090), (630, 3161548258), (660, 3017841519), (693, 2874134780), (707, 2817221220), (726, 2743492290), (770, 2586721302), (847, 2351564820), (909, 2191172060), (924, 2155601085), (990, 2011894346), (1010, 1972054854), (1069, 1863213660), (1089, 1828994860), (1111, 1792777140), (1155, 1724480868), (1210, 1646095374), (1212, 1643379045), (1260, 1580774129), (1331, 1496450340), (1386, 1437067390), (1414, 1408610610), (1452, 1371746145), (1515, 1314703236), (1540, 1293360651), (1694, 1175782410), (1815, 1097396916), (1818, 1095586030), (1980, 1005947173), (2020, 986027427), (2121, 939073740), (2138, 931606830), (2178, 914497430), (2222, 896388570), (2310, 862240434), (2420, 823047687), (2541, 783854940), (2662, 748225170), (2772, 718533695), (2828, 704305305), (3030, 657351618), (3207, 621071220), (3333, 597592380), (3388, 587891205), (3465, 574826956), (3535, 563444244), (3630, 548698458), (3636, 547793015), (3993, 498816780), (4235, 470312964), (4242, 469536870), (4276, 465803415), (4356, 457248715), (4444, 448194285), (4545, 438234412), (4620, 431120217), (5082, 391927470), (5324, 374112585), (5345, 372642732), (5445, 365798972), (5555, 358555428), (6060, 328675809), (6363, 313024580), (6414, 310535610), (6655, 299290068), (6666, 298796190), (6930, 287413478), (7070, 281722122), (7260, 274349229), (7483, 266173380), (7623, 261284980), (7777, 256111020), (7986, 249408390), (8470, 235156482), (8484, 234768435), (9090, 219117206), (9317, 213778620), (9621, 207023740), (9999, 199197460), (10164, 195963735), (10605, 187814748), (10690, 186321366), (10890, 182899486), (11110, 179277714), (11759, 169383060), (11979, 166272260), (12221, 162979740), (12705, 156770988), (12726, 156512290), (12828, 155267805), (13310, 149645034), (13332, 149398095), (13860, 143706739), (14140, 140861061), (14641, 136040940), (14966, 133086690), (15246, 130642490), (15554, 128055510), (15972, 124704195), (16035, 124214244), (16665, 119518476), (16940, 117578241), (18180, 109558603), (18634, 106889310), (19242, 103511870), (19965, 99763356), (19998, 99598730), (21210, 93907374), (21380, 93160683), (21780, 91449743), (22220, 89638857), (22449, 88724460), (23331, 85370340), (23518, 84691530), (23958, 83136130), (24442, 81489870), (25410, 78385494), (25452, 78256145), (26620, 74822517), (27951, 71259540), (29282, 68020470), (29932, 66543345), (30492, 65321245), (31108, 64027755), (31815, 62604916), (32070, 62107122), (33330, 59759238), (35277, 56461020), (36663, 54326580), (37268, 53444655), (37415, 53234676), (38115, 52256996), (38484, 51755935), (38885, 51222204), (39930, 49881678), (39996, 49799365), (42420, 46953687), (43923, 45346980), (44898, 44362230), (46585, 42755724), (46662, 42685170), (47036, 42345765), (47916, 41568065), (48105, 41404748), (48884, 40744935), (49995, 39839492), (50820, 39192747), (55902, 35629770), (58564, 34010235), (58795, 33876612), (59895, 33254452), (61105, 32595948), (63630, 31302458), (64140, 31053561), (66660, 29879619), (67347, 29574820), (69993, 28456780), (70554, 28230510), (73205, 27208188), (73326, 27163290), (74830, 26617338), (76230, 26128498), (77770, 25611102), (79860, 24940839), (82313, 24197580), (83853, 23753180), (85547, 23282820), (87846, 22673490), (89796, 22181115), (93170, 21377862), (93324, 21342585), (96210, 20702374), (99990, 19919746), (102487, 19434420), (105831, 18820340), (107969, 18447660), (109989, 18108860), (111804, 17814885), (112245, 17744892), (116655, 17074068), (117590, 16938306), (119790, 16627226), (122210, 16297974), (127260, 15651229), (129349, 15398460), (131769, 15115660), (134431, 14816340), (134694, 14787410), (139755, 14251908), (139986, 14228390), (141108, 14115255), (146410, 13604094), (146652, 13581645), (149660, 13308669), (152460, 13064249), (155540, 12805551), (164626, 12098790), (167706, 11876590), (171094, 11641410), (175692, 11336745), (176385, 11292204), (183315, 10865316), (186340, 10688931), (192420, 10351187), (199980, 9959873), (204974, 9717210), (211662, 9410170), (215938, 9223830), (219615, 9069396), (219978, 9054430), (224490, 8872446), (233310, 8537034), (235180, 8469153), (239580, 8313613), (244420, 8148987), (246939, 8065860), (256641, 7760940), (258698, 7699230), (263538, 7557830), (268862, 7408170), (269388, 7393705), (279510, 7125954), (279972, 7114195), (292820, 6802047), (307461, 6478140), (323907, 6149220), (329252, 6049395), (335412, 5938295), (336735, 5914964), (342188, 5820705), (349965, 5691356), (352770, 5646102), (366630, 5432658), (388047, 5132820), (403293, 4938780), (409948, 4858605), (411565, 4839516), (419265, 4750636), (423324, 4705085), (427735, 4656564), (431876, 4611915), (439230, 4534698), (439956, 4527215), (448980, 4436223), (466620, 4268517), (493878, 4032930), (512435, 3886884), (513282, 3880470), (517396, 3849615), (527076, 3778915), (529155, 3764068), (537724, 3704085), (539845, 3689532), (549945, 3621772), (559020, 3562977), (614922, 3239070), (646745, 3079692), (647814, 3074610), (658845, 3023132), (672155, 2963268), (673470, 2957482), (699930, 2845678), (705540, 2823051), (733260, 2716329), (740817, 2688620), (755783, 2635380), (769923, 2586980), (776094, 2566410), (806586, 2469390), (823130, 2419758), (838530, 2375318), (855470, 2328282), (878460, 2267349), (905443, 2199780), (922383, 2159380), (941017, 2116620), (971721, 2049740), (987756, 2016465), (1024870, 1943442), (1026564, 1940235), (1058310, 1882034), (1079690, 1844766), (1099890, 1810886), (1164141, 1710940), (1187659, 1677060), (1209879, 1646260), (1229844, 1619535), (1234695, 1613172), (1283205, 1552188), (1293490, 1539846), (1295628, 1537305), (1317690, 1511566), (1344310, 1481634), (1346940, 1478741), (1399860, 1422839)]