19207114080

素因数分解:

$2^5\times 3^1\times 5^1\times 7^2\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{397}}^1$

素因数の和:468

約数の個数: 864

約数和(自身を含む): 82117149408

約数和(自身を除く): 62910035328

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 17, 20, 21, 22, 24, 28, 30, 32, 33, 34, 35, 40, 42, 44, 48, 49, 51, 55, 56, 60, 66, 68, 70, 77, 80, 84, 85, 88, 96, 98, 102, 105, 110, 112, 119, 120, 121, 132, 136, 140, 147, 154, 160, 165, 168, 170, 176, 187, 196, 204, 210, 220, 224, 231, 238, 240, 242, 245, 255, 264, 272, 280, 294, 308, 330, 336, 340, 352, 357, 363, 374, 385, 392, 397, 408, 420, 440, 462, 476, 480, 484, 490, 510, 528, 539, 544, 560, 561, 588, 595, 605, 616, 660, 672, 680, 714, 726, 735, 748, 770, 784, 794, 816, 833, 840, 847, 880, 924, 935, 952, 968, 980, 1020, 1056, 1078, 1120, 1122, 1155, 1176, 1190, 1191, 1210, 1232, 1309, 1320, 1360, 1428, 1452, 1470, 1496, 1540, 1568, 1588, 1617, 1632, 1666, 1680, 1694, 1760, 1785, 1815, 1848, 1870, 1904, 1936, 1960, 1985, 2040, 2057, 2156, 2244, 2310, 2352, 2380, 2382, 2420, 2464, 2499, 2541, 2618, 2640, 2695, 2720, 2779, 2805, 2856, 2904, 2940, 2992, 3080, 3176, 3234, 3332, 3360, 3388, 3570, 3630, 3696, 3740, 3808, 3872, 3920, 3927, 3970, 4080, 4114, 4165, 4235, 4312, 4367, 4488, 4620, 4704, 4760, 4764, 4840, 4998, 5082, 5236, 5280, 5390, 5558, 5610, 5712, 5808, 5880, 5929, 5955, 5984, 6160, 6171, 6352, 6468, 6545, 6664, 6749, 6776, 7140, 7260, 7392, 7480, 7840, 7854, 7940, 8085, 8160, 8228, 8330, 8337, 8470, 8624, 8734, 8976, 9163, 9240, 9520, 9528, 9680, 9996, 10164, 10285, 10472, 10780, 11116, 11220, 11424, 11616, 11760, 11858, 11910, 12320, 12342, 12495, 12704, 12705, 12936, 13090, 13101, 13328, 13498, 13552, 13895, 14280, 14399, 14520, 14960, 15708, 15880, 16170, 16456, 16660, 16674, 16940, 17248, 17468, 17787, 17952, 18326, 18480, 19040, 19056, 19360, 19453, 19635, 19992, 20247, 20328, 20570, 20944, 21560, 21835, 22232, 22440, 23520, 23716, 23820, 24684, 24990, 25410, 25872, 26180, 26202, 26656, 26996, 27104, 27489, 27790, 28560, 28798, 29040, 29645, 29920, 30569, 30855, 31416, 31760, 32340, 32912, 33320, 33348, 33745, 33880, 34936, 35574, 36652, 36960, 38112, 38906, 39270, 39984, 40494, 40656, 41140, 41685, 41888, 43120, 43197, 43670, 44464, 44880, 45815, 47243, 47432, 47640, 48037, 49368, 49980, 50820, 51744, 52360, 52404, 53992, 54978, 55580, 57120, 57596, 58080, 58359, 59290, 61138, 61710, 62832, 63520, 64680, 65505, 65824, 66640, 66696, 67490, 67760, 69872, 71148, 71995, 73304, 74239, 77812, 78540, 79968, 80988, 81312, 82280, 83370, 86240, 86394, 87340, 88928, 88935, 89760, 91630, 91707, 94486, 94864, 95280, 96074, 97265, 98736, 99960, 100793, 101235, 101640, 104720, 104808, 107984, 109956, 111160, 115192, 116718, 118580, 122276, 123420, 125664, 129360, 131010, 133280, 133392, 134980, 135520, 137445, 139744, 141729, 142296, 143990, 144111, 146608, 148478, 152845, 155624, 157080, 161976, 164560, 166740, 172788, 174680, 177870, 183260, 183414, 188972, 189728, 190560, 192148, 194530, 197472, 199920, 201586, 202470, 203280, 209440, 209616, 213983, 215968, 215985, 219912, 222320, 222717, 230384, 233436, 236215, 237160, 240185, 244552, 246840, 258720, 262020, 266784, 269960, 274890, 283458, 284592, 287980, 288222, 291795, 293216, 296956, 302379, 305690, 311248, 314160, 323952, 329120, 330701, 333480, 336259, 345576, 349360, 355740, 366520, 366828, 371195, 377944, 384296, 389060, 399840, 403172, 404940, 406560, 419232, 427966, 431970, 439824, 444640, 445434, 458535, 460768, 466872, 472430, 474320, 480370, 489104, 493680, 503965, 519673, 524040, 539920, 549780, 566916, 569184, 575960, 576444, 583590, 593912, 604758, 611380, 622496, 628320, 641949, 647904, 661402, 666960, 672518, 691152, 698720, 708645, 711480, 720555, 733040, 733656, 742390, 755888, 768592, 778120, 806344, 809880, 816629, 855932, 863940, 879648, 890868, 917070, 933744, 944860, 948640, 960740, 978208, 987360, 992103, 1007930, 1008777, 1039346, 1048080, 1069915, 1079840, 1099560, 1113585, 1133832, 1151920, 1152888, 1167180, 1187824, 1209516, 1222760, 1283898, 1322804, 1333920, 1345036, 1382304, 1417290, 1422960, 1441110, 1466080, 1467312, 1484780, 1511776, 1511895, 1537184, 1556240, 1559019, 1612688, 1619760, 1633258, 1653505, 1681295, 1711864, 1727880, 1781736, 1834140, 1867488, 1889720, 1921480, 1984206, 2015860, 2017554, 2078692, 2096160, 2139830, 2199120, 2227170, 2267664, 2303840, 2305776, 2334360, 2353813, 2375648, 2419032, 2445520, 2449887, 2567796, 2598365, 2645608, 2690072, 2834580, 2845920, 2882220, 2934624, 2969560, 3023790, 3112480, 3118038, 3209745, 3225376, 3239520, 3266516, 3307010, 3362590, 3423728, 3455760, 3563472, 3637711, 3668280, 3779440, 3842960, 3968412, 4031720, 4035108, 4083145, 4157384, 4279660, 4398240, 4454340, 4535328, 4611552, 4668720, 4707626, 4838064, 4891040, 4899774, 4960515, 5043885, 5135592, 5196730, 5291216, 5380144, 5669160, 5716403, 5764440, 5939120, 6047580, 6236076, 6419490, 6533032, 6614020, 6725180, 6847456, 6911520, 7061439, 7126944, 7275422, 7336560, 7558880, 7685920, 7795095, 7936824, 8063440, 8070216, 8166290, 8314768, 8559320, 8908680, 9337440, 9415252, 9676128, 9799548, 9921030, 10087770, 10271184, 10393460, 10582432, 10760288, 10913133, 11338320, 11432806, 11528880, 11769065, 11878240, 12095160, 12249435, 12472152, 12838980, 13066064, 13228040, 13450360, 14122878, 14550844, 14673120, 15590190, 15873648, 16126880, 16140432, 16332580, 16629536, 17118640, 17149209, 17817360, 18188555, 18830504, 19599096, 19842060, 20175540, 20542368, 20786920, 21826266, 22676640, 22865612, 23057760, 23538130, 24190320, 24498870, 24944304, 25677960, 26132128, 26456080, 26900720, 28245756, 28582015, 29101688, 31180380, 31747296, 32280864, 32665160, 34237280, 34298418, 35307195, 35634720, 36377110, 37661008, 39198192, 39684120, 40014821, 40351080, 41573840, 43652532, 45731224, 47076260, 48380640, 48997740, 49888608, 51355920, 52912160, 53801440, 54565665, 56491512, 57164030, 58203376, 62360760, 65330320, 68596836, 70614390, 72754220, 75322016, 78396384, 79368240, 80029642, 80702160, 83147680, 85746045, 87305064, 91462448, 94152520, 97995480, 102711840, 109131330, 112983024, 114328060, 116406752, 120044463, 124721520, 130660640, 137193672, 141228780, 145508440, 158736480, 160059284, 161404320, 171492090, 174610128, 182924896, 188305040, 195990960, 200074105, 218262660, 225966048, 228656120, 240088926, 249443040, 274387344, 282457560, 291016880, 320118568, 342984180, 349220256, 376610080, 391981920, 400148210, 436525320, 457312240, 480177852, 548774688, 564915120, 582033760, 600222315, 640237136, 685968360, 800296420, 873050640, 914624480, 960355704, 1129830240, 1200444630, 1280474272, 1371936720, 1600592840, 1746101280, 1920711408, 2400889260, 2743873440, 3201185680, 3841422816, 4801778520, 6402371360, 9603557040, 19207114080]

約数ペア:

[(1, 19207114080), (2, 9603557040), (3, 6402371360), (4, 4801778520), (5, 3841422816), (6, 3201185680), (7, 2743873440), (8, 2400889260), (10, 1920711408), (11, 1746101280), (12, 1600592840), (14, 1371936720), (15, 1280474272), (16, 1200444630), (17, 1129830240), (20, 960355704), (21, 914624480), (22, 873050640), (24, 800296420), (28, 685968360), (30, 640237136), (32, 600222315), (33, 582033760), (34, 564915120), (35, 548774688), (40, 480177852), (42, 457312240), (44, 436525320), (48, 400148210), (49, 391981920), (51, 376610080), (55, 349220256), (56, 342984180), (60, 320118568), (66, 291016880), (68, 282457560), (70, 274387344), (77, 249443040), (80, 240088926), (84, 228656120), (85, 225966048), (88, 218262660), (96, 200074105), (98, 195990960), (102, 188305040), (105, 182924896), (110, 174610128), (112, 171492090), (119, 161404320), (120, 160059284), (121, 158736480), (132, 145508440), (136, 141228780), (140, 137193672), (147, 130660640), (154, 124721520), (160, 120044463), (165, 116406752), (168, 114328060), (170, 112983024), (176, 109131330), (187, 102711840), (196, 97995480), (204, 94152520), (210, 91462448), (220, 87305064), (224, 85746045), (231, 83147680), (238, 80702160), (240, 80029642), (242, 79368240), (245, 78396384), (255, 75322016), (264, 72754220), (272, 70614390), (280, 68596836), (294, 65330320), (308, 62360760), (330, 58203376), (336, 57164030), (340, 56491512), (352, 54565665), (357, 53801440), (363, 52912160), (374, 51355920), (385, 49888608), (392, 48997740), (397, 48380640), (408, 47076260), (420, 45731224), (440, 43652532), (462, 41573840), (476, 40351080), (480, 40014821), (484, 39684120), (490, 39198192), (510, 37661008), (528, 36377110), (539, 35634720), (544, 35307195), (560, 34298418), (561, 34237280), (588, 32665160), (595, 32280864), (605, 31747296), (616, 31180380), (660, 29101688), (672, 28582015), (680, 28245756), (714, 26900720), (726, 26456080), (735, 26132128), (748, 25677960), (770, 24944304), (784, 24498870), (794, 24190320), (816, 23538130), (833, 23057760), (840, 22865612), (847, 22676640), (880, 21826266), (924, 20786920), (935, 20542368), (952, 20175540), (968, 19842060), (980, 19599096), (1020, 18830504), (1056, 18188555), (1078, 17817360), (1120, 17149209), (1122, 17118640), (1155, 16629536), (1176, 16332580), (1190, 16140432), (1191, 16126880), (1210, 15873648), (1232, 15590190), (1309, 14673120), (1320, 14550844), (1360, 14122878), (1428, 13450360), (1452, 13228040), (1470, 13066064), (1496, 12838980), (1540, 12472152), (1568, 12249435), (1588, 12095160), (1617, 11878240), (1632, 11769065), (1666, 11528880), (1680, 11432806), (1694, 11338320), (1760, 10913133), (1785, 10760288), (1815, 10582432), (1848, 10393460), (1870, 10271184), (1904, 10087770), (1936, 9921030), (1960, 9799548), (1985, 9676128), (2040, 9415252), (2057, 9337440), (2156, 8908680), (2244, 8559320), (2310, 8314768), (2352, 8166290), (2380, 8070216), (2382, 8063440), (2420, 7936824), (2464, 7795095), (2499, 7685920), (2541, 7558880), (2618, 7336560), (2640, 7275422), (2695, 7126944), (2720, 7061439), (2779, 6911520), (2805, 6847456), (2856, 6725180), (2904, 6614020), (2940, 6533032), (2992, 6419490), (3080, 6236076), (3176, 6047580), (3234, 5939120), (3332, 5764440), (3360, 5716403), (3388, 5669160), (3570, 5380144), (3630, 5291216), (3696, 5196730), (3740, 5135592), (3808, 5043885), (3872, 4960515), (3920, 4899774), (3927, 4891040), (3970, 4838064), (4080, 4707626), (4114, 4668720), (4165, 4611552), (4235, 4535328), (4312, 4454340), (4367, 4398240), (4488, 4279660), (4620, 4157384), (4704, 4083145), (4760, 4035108), (4764, 4031720), (4840, 3968412), (4998, 3842960), (5082, 3779440), (5236, 3668280), (5280, 3637711), (5390, 3563472), (5558, 3455760), (5610, 3423728), (5712, 3362590), (5808, 3307010), (5880, 3266516), (5929, 3239520), (5955, 3225376), (5984, 3209745), (6160, 3118038), (6171, 3112480), (6352, 3023790), (6468, 2969560), (6545, 2934624), (6664, 2882220), (6749, 2845920), (6776, 2834580), (7140, 2690072), (7260, 2645608), (7392, 2598365), (7480, 2567796), (7840, 2449887), (7854, 2445520), (7940, 2419032), (8085, 2375648), (8160, 2353813), (8228, 2334360), (8330, 2305776), (8337, 2303840), (8470, 2267664), (8624, 2227170), (8734, 2199120), (8976, 2139830), (9163, 2096160), (9240, 2078692), (9520, 2017554), (9528, 2015860), (9680, 1984206), (9996, 1921480), (10164, 1889720), (10285, 1867488), (10472, 1834140), (10780, 1781736), (11116, 1727880), (11220, 1711864), (11424, 1681295), (11616, 1653505), (11760, 1633258), (11858, 1619760), (11910, 1612688), (12320, 1559019), (12342, 1556240), (12495, 1537184), (12704, 1511895), (12705, 1511776), (12936, 1484780), (13090, 1467312), (13101, 1466080), (13328, 1441110), (13498, 1422960), (13552, 1417290), (13895, 1382304), (14280, 1345036), (14399, 1333920), (14520, 1322804), (14960, 1283898), (15708, 1222760), (15880, 1209516), (16170, 1187824), (16456, 1167180), (16660, 1152888), (16674, 1151920), (16940, 1133832), (17248, 1113585), (17468, 1099560), (17787, 1079840), (17952, 1069915), (18326, 1048080), (18480, 1039346), (19040, 1008777), (19056, 1007930), (19360, 992103), (19453, 987360), (19635, 978208), (19992, 960740), (20247, 948640), (20328, 944860), (20570, 933744), (20944, 917070), (21560, 890868), (21835, 879648), (22232, 863940), (22440, 855932), (23520, 816629), (23716, 809880), (23820, 806344), (24684, 778120), (24990, 768592), (25410, 755888), (25872, 742390), (26180, 733656), (26202, 733040), (26656, 720555), (26996, 711480), (27104, 708645), (27489, 698720), (27790, 691152), (28560, 672518), (28798, 666960), (29040, 661402), (29645, 647904), (29920, 641949), (30569, 628320), (30855, 622496), (31416, 611380), (31760, 604758), (32340, 593912), (32912, 583590), (33320, 576444), (33348, 575960), (33745, 569184), (33880, 566916), (34936, 549780), (35574, 539920), (36652, 524040), (36960, 519673), (38112, 503965), (38906, 493680), (39270, 489104), (39984, 480370), (40494, 474320), (40656, 472430), (41140, 466872), (41685, 460768), (41888, 458535), (43120, 445434), (43197, 444640), (43670, 439824), (44464, 431970), (44880, 427966), (45815, 419232), (47243, 406560), (47432, 404940), (47640, 403172), (48037, 399840), (49368, 389060), (49980, 384296), (50820, 377944), (51744, 371195), (52360, 366828), (52404, 366520), (53992, 355740), (54978, 349360), (55580, 345576), (57120, 336259), (57596, 333480), (58080, 330701), (58359, 329120), (59290, 323952), (61138, 314160), (61710, 311248), (62832, 305690), (63520, 302379), (64680, 296956), (65505, 293216), (65824, 291795), (66640, 288222), (66696, 287980), (67490, 284592), (67760, 283458), (69872, 274890), (71148, 269960), (71995, 266784), (73304, 262020), (74239, 258720), (77812, 246840), (78540, 244552), (79968, 240185), (80988, 237160), (81312, 236215), (82280, 233436), (83370, 230384), (86240, 222717), (86394, 222320), (87340, 219912), (88928, 215985), (88935, 215968), (89760, 213983), (91630, 209616), (91707, 209440), (94486, 203280), (94864, 202470), (95280, 201586), (96074, 199920), (97265, 197472), (98736, 194530), (99960, 192148), (100793, 190560), (101235, 189728), (101640, 188972), (104720, 183414), (104808, 183260), (107984, 177870), (109956, 174680), (111160, 172788), (115192, 166740), (116718, 164560), (118580, 161976), (122276, 157080), (123420, 155624), (125664, 152845), (129360, 148478), (131010, 146608), (133280, 144111), (133392, 143990), (134980, 142296), (135520, 141729), (137445, 139744)]