2019480960

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{139}}^1$

素因数の和:238

約数の個数: 512

約数和(自身を含む): 7896268800

約数和(自身を除く): 5876787840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 23, 24, 28, 30, 32, 35, 40, 42, 46, 47, 48, 56, 60, 64, 69, 70, 80, 84, 92, 94, 96, 105, 112, 115, 120, 128, 138, 139, 140, 141, 160, 161, 168, 184, 188, 192, 210, 224, 230, 235, 240, 276, 278, 280, 282, 320, 322, 329, 336, 345, 368, 376, 384, 417, 420, 448, 460, 470, 480, 483, 552, 556, 560, 564, 640, 644, 658, 672, 690, 695, 705, 736, 752, 805, 834, 840, 896, 920, 940, 960, 966, 973, 987, 1081, 1104, 1112, 1120, 1128, 1288, 1316, 1344, 1380, 1390, 1410, 1472, 1504, 1610, 1645, 1668, 1680, 1840, 1880, 1920, 1932, 1946, 1974, 2085, 2162, 2208, 2224, 2240, 2256, 2415, 2576, 2632, 2688, 2760, 2780, 2820, 2919, 2944, 3008, 3197, 3220, 3243, 3290, 3336, 3360, 3680, 3760, 3864, 3892, 3948, 4170, 4324, 4416, 4448, 4480, 4512, 4830, 4865, 4935, 5152, 5264, 5405, 5520, 5560, 5640, 5838, 6016, 6394, 6440, 6486, 6533, 6580, 6672, 6720, 7360, 7520, 7567, 7728, 7784, 7896, 8340, 8648, 8832, 8896, 9024, 9591, 9660, 9730, 9870, 10304, 10528, 10810, 11040, 11120, 11280, 11676, 12788, 12880, 12972, 13066, 13160, 13344, 13440, 14595, 14720, 15040, 15134, 15456, 15568, 15792, 15985, 16215, 16680, 17296, 17792, 18048, 19182, 19320, 19460, 19599, 19740, 20608, 21056, 21620, 22080, 22240, 22379, 22560, 22701, 23352, 25576, 25760, 25944, 26132, 26320, 26688, 29190, 30080, 30268, 30912, 31136, 31584, 31970, 32430, 32665, 33360, 34592, 37835, 38364, 38640, 38920, 39198, 39480, 42112, 43240, 44160, 44480, 44758, 45120, 45402, 45731, 46704, 47955, 51152, 51520, 51888, 52264, 52640, 53376, 58380, 60536, 61824, 62272, 63168, 63940, 64860, 65330, 66720, 67137, 69184, 75670, 76728, 77280, 77840, 78396, 78960, 86480, 88960, 89516, 90240, 90804, 91462, 93408, 95910, 97995, 102304, 103040, 103776, 104528, 105280, 111895, 113505, 116760, 121072, 124544, 126336, 127880, 129720, 130660, 133440, 134274, 137193, 138368, 150259, 151340, 153456, 154560, 155680, 156792, 157920, 172960, 179032, 181608, 182924, 186816, 191820, 195990, 204608, 207552, 209056, 210560, 223790, 227010, 228655, 233520, 242144, 255760, 259440, 261320, 266880, 268548, 274386, 300518, 302680, 306912, 309120, 311360, 313584, 315840, 335685, 345920, 358064, 363216, 365848, 373632, 383640, 391980, 409216, 415104, 418112, 447580, 450777, 454020, 457310, 467040, 484288, 511520, 518880, 522640, 537096, 548772, 601036, 605360, 613824, 622720, 627168, 631680, 671370, 685965, 691840, 716128, 726432, 731696, 751295, 767280, 783960, 836224, 895160, 901554, 908040, 914620, 934080, 968576, 1023040, 1037760, 1045280, 1051813, 1074192, 1097544, 1202072, 1210720, 1227648, 1254336, 1342740, 1371930, 1432256, 1452864, 1463392, 1502590, 1534560, 1567920, 1790320, 1803108, 1816080, 1829240, 1868160, 2046080, 2075520, 2090560, 2103626, 2148384, 2195088, 2253885, 2404144, 2421440, 2508672, 2685480, 2743860, 2864512, 2905728, 2926784, 3005180, 3069120, 3135840, 3155439, 3580640, 3606216, 3632160, 3658480, 4181120, 4207252, 4296768, 4390176, 4507770, 4808288, 4842880, 5259065, 5370960, 5487720, 5853568, 6010360, 6138240, 6271680, 6310878, 7161280, 7212432, 7264320, 7316960, 8414504, 8593536, 8780352, 9015540, 9616576, 10518130, 10741920, 10975440, 12020720, 12543360, 12621756, 14322560, 14424864, 14528640, 14633920, 15777195, 16829008, 17560704, 18031080, 19233152, 21036260, 21483840, 21950880, 24041440, 25243512, 28849728, 29267840, 31554390, 33658016, 36062160, 42072520, 42967680, 43901760, 48082880, 50487024, 57699456, 63108780, 67316032, 72124320, 84145040, 87803520, 96165760, 100974048, 126217560, 134632064, 144248640, 168290080, 201948096, 252435120, 288497280, 336580160, 403896192, 504870240, 673160320, 1009740480, 2019480960]

約数ペア:

[(1, 2019480960), (2, 1009740480), (3, 673160320), (4, 504870240), (5, 403896192), (6, 336580160), (7, 288497280), (8, 252435120), (10, 201948096), (12, 168290080), (14, 144248640), (15, 134632064), (16, 126217560), (20, 100974048), (21, 96165760), (23, 87803520), (24, 84145040), (28, 72124320), (30, 67316032), (32, 63108780), (35, 57699456), (40, 50487024), (42, 48082880), (46, 43901760), (47, 42967680), (48, 42072520), (56, 36062160), (60, 33658016), (64, 31554390), (69, 29267840), (70, 28849728), (80, 25243512), (84, 24041440), (92, 21950880), (94, 21483840), (96, 21036260), (105, 19233152), (112, 18031080), (115, 17560704), (120, 16829008), (128, 15777195), (138, 14633920), (139, 14528640), (140, 14424864), (141, 14322560), (160, 12621756), (161, 12543360), (168, 12020720), (184, 10975440), (188, 10741920), (192, 10518130), (210, 9616576), (224, 9015540), (230, 8780352), (235, 8593536), (240, 8414504), (276, 7316960), (278, 7264320), (280, 7212432), (282, 7161280), (320, 6310878), (322, 6271680), (329, 6138240), (336, 6010360), (345, 5853568), (368, 5487720), (376, 5370960), (384, 5259065), (417, 4842880), (420, 4808288), (448, 4507770), (460, 4390176), (470, 4296768), (480, 4207252), (483, 4181120), (552, 3658480), (556, 3632160), (560, 3606216), (564, 3580640), (640, 3155439), (644, 3135840), (658, 3069120), (672, 3005180), (690, 2926784), (695, 2905728), (705, 2864512), (736, 2743860), (752, 2685480), (805, 2508672), (834, 2421440), (840, 2404144), (896, 2253885), (920, 2195088), (940, 2148384), (960, 2103626), (966, 2090560), (973, 2075520), (987, 2046080), (1081, 1868160), (1104, 1829240), (1112, 1816080), (1120, 1803108), (1128, 1790320), (1288, 1567920), (1316, 1534560), (1344, 1502590), (1380, 1463392), (1390, 1452864), (1410, 1432256), (1472, 1371930), (1504, 1342740), (1610, 1254336), (1645, 1227648), (1668, 1210720), (1680, 1202072), (1840, 1097544), (1880, 1074192), (1920, 1051813), (1932, 1045280), (1946, 1037760), (1974, 1023040), (2085, 968576), (2162, 934080), (2208, 914620), (2224, 908040), (2240, 901554), (2256, 895160), (2415, 836224), (2576, 783960), (2632, 767280), (2688, 751295), (2760, 731696), (2780, 726432), (2820, 716128), (2919, 691840), (2944, 685965), (3008, 671370), (3197, 631680), (3220, 627168), (3243, 622720), (3290, 613824), (3336, 605360), (3360, 601036), (3680, 548772), (3760, 537096), (3864, 522640), (3892, 518880), (3948, 511520), (4170, 484288), (4324, 467040), (4416, 457310), (4448, 454020), (4480, 450777), (4512, 447580), (4830, 418112), (4865, 415104), (4935, 409216), (5152, 391980), (5264, 383640), (5405, 373632), (5520, 365848), (5560, 363216), (5640, 358064), (5838, 345920), (6016, 335685), (6394, 315840), (6440, 313584), (6486, 311360), (6533, 309120), (6580, 306912), (6672, 302680), (6720, 300518), (7360, 274386), (7520, 268548), (7567, 266880), (7728, 261320), (7784, 259440), (7896, 255760), (8340, 242144), (8648, 233520), (8832, 228655), (8896, 227010), (9024, 223790), (9591, 210560), (9660, 209056), (9730, 207552), (9870, 204608), (10304, 195990), (10528, 191820), (10810, 186816), (11040, 182924), (11120, 181608), (11280, 179032), (11676, 172960), (12788, 157920), (12880, 156792), (12972, 155680), (13066, 154560), (13160, 153456), (13344, 151340), (13440, 150259), (14595, 138368), (14720, 137193), (15040, 134274), (15134, 133440), (15456, 130660), (15568, 129720), (15792, 127880), (15985, 126336), (16215, 124544), (16680, 121072), (17296, 116760), (17792, 113505), (18048, 111895), (19182, 105280), (19320, 104528), (19460, 103776), (19599, 103040), (19740, 102304), (20608, 97995), (21056, 95910), (21620, 93408), (22080, 91462), (22240, 90804), (22379, 90240), (22560, 89516), (22701, 88960), (23352, 86480), (25576, 78960), (25760, 78396), (25944, 77840), (26132, 77280), (26320, 76728), (26688, 75670), (29190, 69184), (30080, 67137), (30268, 66720), (30912, 65330), (31136, 64860), (31584, 63940), (31970, 63168), (32430, 62272), (32665, 61824), (33360, 60536), (34592, 58380), (37835, 53376), (38364, 52640), (38640, 52264), (38920, 51888), (39198, 51520), (39480, 51152), (42112, 47955), (43240, 46704), (44160, 45731), (44480, 45402), (44758, 45120)]