255450713600

素因数分解:

$2^9\times 5^2\times {\mathrm{19}}^1\times {\mathrm{31}}^2\times {\mathrm{1093}}^1$

素因数の和:1202

約数の個数: 360

約数和(自身を含む): 689023276920

約数和(自身を除く): 433572563320

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 25, 31, 32, 38, 40, 50, 62, 64, 76, 80, 95, 100, 124, 128, 152, 155, 160, 190, 200, 248, 256, 304, 310, 320, 380, 400, 475, 496, 512, 589, 608, 620, 640, 760, 775, 800, 950, 961, 992, 1093, 1178, 1216, 1240, 1280, 1520, 1550, 1600, 1900, 1922, 1984, 2186, 2356, 2432, 2480, 2560, 2945, 3040, 3100, 3200, 3800, 3844, 3968, 4372, 4712, 4805, 4864, 4960, 5465, 5890, 6080, 6200, 6400, 7600, 7688, 7936, 8744, 9424, 9610, 9728, 9920, 10930, 11780, 12160, 12400, 12800, 14725, 15200, 15376, 15872, 17488, 18259, 18848, 19220, 19840, 20767, 21860, 23560, 24025, 24320, 24800, 27325, 29450, 30400, 30752, 33883, 34976, 36518, 37696, 38440, 39680, 41534, 43720, 47120, 48050, 48640, 49600, 54650, 58900, 60800, 61504, 67766, 69952, 73036, 75392, 76880, 79360, 83068, 87440, 91295, 94240, 96100, 99200, 103835, 109300, 117800, 121600, 123008, 135532, 139904, 146072, 150784, 153760, 166136, 169415, 174880, 182590, 188480, 192200, 198400, 207670, 218600, 235600, 243200, 246016, 271064, 279808, 292144, 301568, 307520, 332272, 338830, 349760, 365180, 376960, 384400, 396800, 415340, 437200, 456475, 471200, 492032, 519175, 542128, 559616, 584288, 615040, 643777, 664544, 677660, 699520, 730360, 753920, 768800, 830680, 847075, 874400, 912950, 942400, 1038350, 1050373, 1084256, 1168576, 1230080, 1287554, 1329088, 1355320, 1399040, 1460720, 1507840, 1537600, 1661360, 1694150, 1748800, 1825900, 1884800, 2076700, 2100746, 2168512, 2337152, 2460160, 2575108, 2658176, 2710640, 2798080, 2921440, 3075200, 3218885, 3322720, 3388300, 3497600, 3651800, 3769600, 4153400, 4201492, 4337024, 4674304, 5150216, 5251865, 5316352, 5421280, 5842880, 6150400, 6437770, 6645440, 6776600, 6995200, 7303600, 7539200, 8306800, 8402984, 8674048, 9348608, 10300432, 10503730, 10632704, 10842560, 11685760, 12300800, 12875540, 13290880, 13553200, 13990400, 14607200, 16094425, 16613600, 16805968, 17348096, 19957087, 20600864, 21007460, 21685120, 23371520, 25751080, 26259325, 26581760, 27106400, 29214400, 32188850, 33227200, 33611936, 39914174, 41201728, 42014920, 43370240, 46743040, 51502160, 52518650, 53163520, 54212800, 58428800, 64377700, 66454400, 67223872, 79828348, 82403456, 84029840, 86740480, 99785435, 103004320, 105037300, 108425600, 116857600, 128755400, 132908800, 134447744, 159656696, 164806912, 168059680, 199570870, 206008640, 210074600, 216851200, 233715200, 257510800, 265817600, 268895488, 319313392, 329613824, 336119360, 399141740, 412017280, 420149200, 433702400, 498927175, 515021600, 537790976, 638626784, 672238720, 798283480, 824034560, 840298400, 997854350, 1030043200, 1277253568, 1344477440, 1596566960, 1648069120, 1680596800, 1995708700, 2060086400, 2554507136, 2688954880, 3193133920, 3361193600, 3991417400, 4120172800, 5109014272, 6386267840, 6722387200, 7982834800, 8240345600, 10218028544, 12772535680, 13444774400, 15965669600, 25545071360, 31931339200, 51090142720, 63862678400, 127725356800, 255450713600]

約数ペア:

[(1, 255450713600), (2, 127725356800), (4, 63862678400), (5, 51090142720), (8, 31931339200), (10, 25545071360), (16, 15965669600), (19, 13444774400), (20, 12772535680), (25, 10218028544), (31, 8240345600), (32, 7982834800), (38, 6722387200), (40, 6386267840), (50, 5109014272), (62, 4120172800), (64, 3991417400), (76, 3361193600), (80, 3193133920), (95, 2688954880), (100, 2554507136), (124, 2060086400), (128, 1995708700), (152, 1680596800), (155, 1648069120), (160, 1596566960), (190, 1344477440), (200, 1277253568), (248, 1030043200), (256, 997854350), (304, 840298400), (310, 824034560), (320, 798283480), (380, 672238720), (400, 638626784), (475, 537790976), (496, 515021600), (512, 498927175), (589, 433702400), (608, 420149200), (620, 412017280), (640, 399141740), (760, 336119360), (775, 329613824), (800, 319313392), (950, 268895488), (961, 265817600), (992, 257510800), (1093, 233715200), (1178, 216851200), (1216, 210074600), (1240, 206008640), (1280, 199570870), (1520, 168059680), (1550, 164806912), (1600, 159656696), (1900, 134447744), (1922, 132908800), (1984, 128755400), (2186, 116857600), (2356, 108425600), (2432, 105037300), (2480, 103004320), (2560, 99785435), (2945, 86740480), (3040, 84029840), (3100, 82403456), (3200, 79828348), (3800, 67223872), (3844, 66454400), (3968, 64377700), (4372, 58428800), (4712, 54212800), (4805, 53163520), (4864, 52518650), (4960, 51502160), (5465, 46743040), (5890, 43370240), (6080, 42014920), (6200, 41201728), (6400, 39914174), (7600, 33611936), (7688, 33227200), (7936, 32188850), (8744, 29214400), (9424, 27106400), (9610, 26581760), (9728, 26259325), (9920, 25751080), (10930, 23371520), (11780, 21685120), (12160, 21007460), (12400, 20600864), (12800, 19957087), (14725, 17348096), (15200, 16805968), (15376, 16613600), (15872, 16094425), (17488, 14607200), (18259, 13990400), (18848, 13553200), (19220, 13290880), (19840, 12875540), (20767, 12300800), (21860, 11685760), (23560, 10842560), (24025, 10632704), (24320, 10503730), (24800, 10300432), (27325, 9348608), (29450, 8674048), (30400, 8402984), (30752, 8306800), (33883, 7539200), (34976, 7303600), (36518, 6995200), (37696, 6776600), (38440, 6645440), (39680, 6437770), (41534, 6150400), (43720, 5842880), (47120, 5421280), (48050, 5316352), (48640, 5251865), (49600, 5150216), (54650, 4674304), (58900, 4337024), (60800, 4201492), (61504, 4153400), (67766, 3769600), (69952, 3651800), (73036, 3497600), (75392, 3388300), (76880, 3322720), (79360, 3218885), (83068, 3075200), (87440, 2921440), (91295, 2798080), (94240, 2710640), (96100, 2658176), (99200, 2575108), (103835, 2460160), (109300, 2337152), (117800, 2168512), (121600, 2100746), (123008, 2076700), (135532, 1884800), (139904, 1825900), (146072, 1748800), (150784, 1694150), (153760, 1661360), (166136, 1537600), (169415, 1507840), (174880, 1460720), (182590, 1399040), (188480, 1355320), (192200, 1329088), (198400, 1287554), (207670, 1230080), (218600, 1168576), (235600, 1084256), (243200, 1050373), (246016, 1038350), (271064, 942400), (279808, 912950), (292144, 874400), (301568, 847075), (307520, 830680), (332272, 768800), (338830, 753920), (349760, 730360), (365180, 699520), (376960, 677660), (384400, 664544), (396800, 643777), (415340, 615040), (437200, 584288), (456475, 559616), (471200, 542128), (492032, 519175)]