1949542560

素因数分解:

$2^5\times 3^3\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{2803}}^1$

素因数の和:2857

約数の個数: 384

約数和(自身を含む): 8140124160

約数和(自身を除く): 6190581600

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 23, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 46, 48, 54, 56, 60, 63, 69, 70, 72, 80, 84, 90, 92, 96, 105, 108, 112, 115, 120, 126, 135, 138, 140, 144, 160, 161, 168, 180, 184, 189, 207, 210, 216, 224, 230, 240, 252, 270, 276, 280, 288, 315, 322, 336, 345, 360, 368, 378, 414, 420, 432, 460, 480, 483, 504, 540, 552, 560, 621, 630, 644, 672, 690, 720, 736, 756, 805, 828, 840, 864, 920, 945, 966, 1008, 1035, 1080, 1104, 1120, 1242, 1260, 1288, 1380, 1440, 1449, 1512, 1610, 1656, 1680, 1840, 1890, 1932, 2016, 2070, 2160, 2208, 2415, 2484, 2520, 2576, 2760, 2803, 2898, 3024, 3105, 3220, 3312, 3360, 3680, 3780, 3864, 4140, 4320, 4347, 4830, 4968, 5040, 5152, 5520, 5606, 5796, 6048, 6210, 6440, 6624, 7245, 7560, 7728, 8280, 8409, 8694, 9660, 9936, 10080, 11040, 11212, 11592, 12420, 12880, 14015, 14490, 15120, 15456, 16560, 16818, 17388, 19320, 19621, 19872, 21735, 22424, 23184, 24840, 25227, 25760, 28030, 28980, 30240, 33120, 33636, 34776, 38640, 39242, 42045, 43470, 44848, 46368, 49680, 50454, 56060, 57960, 58863, 64469, 67272, 69552, 75681, 77280, 78484, 84090, 86940, 89696, 98105, 99360, 100908, 112120, 115920, 117726, 126135, 128938, 134544, 139104, 151362, 156968, 168180, 173880, 176589, 193407, 196210, 201816, 224240, 231840, 235452, 252270, 257876, 269088, 294315, 302724, 313936, 322345, 336360, 347760, 353178, 378405, 386814, 392420, 403632, 448480, 451283, 470904, 504540, 515752, 529767, 580221, 588630, 605448, 627872, 644690, 672720, 695520, 706356, 756810, 773628, 784840, 807264, 882945, 902566, 941808, 967035, 1009080, 1031504, 1059534, 1160442, 1177260, 1210896, 1289380, 1345440, 1353849, 1412712, 1513620, 1547256, 1569680, 1740663, 1765890, 1805132, 1883616, 1934070, 2018160, 2063008, 2119068, 2256415, 2320884, 2354520, 2421792, 2578760, 2648835, 2707698, 2825424, 2901105, 3027240, 3094512, 3139360, 3481326, 3531780, 3610264, 3868140, 4036320, 4061547, 4238136, 4512830, 4641768, 4709040, 5157520, 5297670, 5415396, 5650848, 5802210, 6054480, 6189024, 6769245, 6962652, 7063560, 7220528, 7736280, 8123094, 8476272, 8703315, 9025660, 9283536, 9418080, 10315040, 10595340, 10830792, 11604420, 12108960, 12184641, 13538490, 13925304, 14127120, 14441056, 15472560, 16246188, 16952544, 17406630, 18051320, 18567072, 20307735, 21190680, 21661584, 23208840, 24369282, 27076980, 27850608, 28254240, 30945120, 32492376, 34813260, 36102640, 40615470, 42381360, 43323168, 46417680, 48738564, 54153960, 55701216, 60923205, 64984752, 69626520, 72205280, 81230940, 84762720, 92835360, 97477128, 108307920, 121846410, 129969504, 139253040, 162461880, 194954256, 216615840, 243692820, 278506080, 324923760, 389908512, 487385640, 649847520, 974771280, 1949542560]

約数ペア:

[(1, 1949542560), (2, 974771280), (3, 649847520), (4, 487385640), (5, 389908512), (6, 324923760), (7, 278506080), (8, 243692820), (9, 216615840), (10, 194954256), (12, 162461880), (14, 139253040), (15, 129969504), (16, 121846410), (18, 108307920), (20, 97477128), (21, 92835360), (23, 84762720), (24, 81230940), (27, 72205280), (28, 69626520), (30, 64984752), (32, 60923205), (35, 55701216), (36, 54153960), (40, 48738564), (42, 46417680), (45, 43323168), (46, 42381360), (48, 40615470), (54, 36102640), (56, 34813260), (60, 32492376), (63, 30945120), (69, 28254240), (70, 27850608), (72, 27076980), (80, 24369282), (84, 23208840), (90, 21661584), (92, 21190680), (96, 20307735), (105, 18567072), (108, 18051320), (112, 17406630), (115, 16952544), (120, 16246188), (126, 15472560), (135, 14441056), (138, 14127120), (140, 13925304), (144, 13538490), (160, 12184641), (161, 12108960), (168, 11604420), (180, 10830792), (184, 10595340), (189, 10315040), (207, 9418080), (210, 9283536), (216, 9025660), (224, 8703315), (230, 8476272), (240, 8123094), (252, 7736280), (270, 7220528), (276, 7063560), (280, 6962652), (288, 6769245), (315, 6189024), (322, 6054480), (336, 5802210), (345, 5650848), (360, 5415396), (368, 5297670), (378, 5157520), (414, 4709040), (420, 4641768), (432, 4512830), (460, 4238136), (480, 4061547), (483, 4036320), (504, 3868140), (540, 3610264), (552, 3531780), (560, 3481326), (621, 3139360), (630, 3094512), (644, 3027240), (672, 2901105), (690, 2825424), (720, 2707698), (736, 2648835), (756, 2578760), (805, 2421792), (828, 2354520), (840, 2320884), (864, 2256415), (920, 2119068), (945, 2063008), (966, 2018160), (1008, 1934070), (1035, 1883616), (1080, 1805132), (1104, 1765890), (1120, 1740663), (1242, 1569680), (1260, 1547256), (1288, 1513620), (1380, 1412712), (1440, 1353849), (1449, 1345440), (1512, 1289380), (1610, 1210896), (1656, 1177260), (1680, 1160442), (1840, 1059534), (1890, 1031504), (1932, 1009080), (2016, 967035), (2070, 941808), (2160, 902566), (2208, 882945), (2415, 807264), (2484, 784840), (2520, 773628), (2576, 756810), (2760, 706356), (2803, 695520), (2898, 672720), (3024, 644690), (3105, 627872), (3220, 605448), (3312, 588630), (3360, 580221), (3680, 529767), (3780, 515752), (3864, 504540), (4140, 470904), (4320, 451283), (4347, 448480), (4830, 403632), (4968, 392420), (5040, 386814), (5152, 378405), (5520, 353178), (5606, 347760), (5796, 336360), (6048, 322345), (6210, 313936), (6440, 302724), (6624, 294315), (7245, 269088), (7560, 257876), (7728, 252270), (8280, 235452), (8409, 231840), (8694, 224240), (9660, 201816), (9936, 196210), (10080, 193407), (11040, 176589), (11212, 173880), (11592, 168180), (12420, 156968), (12880, 151362), (14015, 139104), (14490, 134544), (15120, 128938), (15456, 126135), (16560, 117726), (16818, 115920), (17388, 112120), (19320, 100908), (19621, 99360), (19872, 98105), (21735, 89696), (22424, 86940), (23184, 84090), (24840, 78484), (25227, 77280), (25760, 75681), (28030, 69552), (28980, 67272), (30240, 64469), (33120, 58863), (33636, 57960), (34776, 56060), (38640, 50454), (39242, 49680), (42045, 46368), (43470, 44848)]