4953795840

素因数分解:

$2^8\times 3^3\times 5^1\times 7^1\times {\mathrm{20477}}^1$

素因数の和:20514

約数の個数: 288

約数和(自身を含む): 20091375360

約数和(自身を除く): 15137579520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 108, 112, 120, 126, 128, 135, 140, 144, 160, 168, 180, 189, 192, 210, 216, 224, 240, 252, 256, 270, 280, 288, 315, 320, 336, 360, 378, 384, 420, 432, 448, 480, 504, 540, 560, 576, 630, 640, 672, 720, 756, 768, 840, 864, 896, 945, 960, 1008, 1080, 1120, 1152, 1260, 1280, 1344, 1440, 1512, 1680, 1728, 1792, 1890, 1920, 2016, 2160, 2240, 2304, 2520, 2688, 2880, 3024, 3360, 3456, 3780, 3840, 4032, 4320, 4480, 5040, 5376, 5760, 6048, 6720, 6912, 7560, 8064, 8640, 8960, 10080, 11520, 12096, 13440, 15120, 16128, 17280, 20160, 20477, 24192, 26880, 30240, 34560, 40320, 40954, 48384, 60480, 61431, 80640, 81908, 102385, 120960, 122862, 143339, 163816, 184293, 204770, 241920, 245724, 286678, 307155, 327632, 368586, 409540, 430017, 491448, 552879, 573356, 614310, 655264, 716695, 737172, 819080, 860034, 921465, 982896, 1105758, 1146712, 1228620, 1290051, 1310528, 1433390, 1474344, 1638160, 1720068, 1842930, 1965792, 2150085, 2211516, 2293424, 2457240, 2580102, 2621056, 2764395, 2866780, 2948688, 3276320, 3440136, 3685860, 3870153, 3931584, 4300170, 4423032, 4586848, 4914480, 5160204, 5242112, 5528790, 5733560, 5897376, 6450255, 6552640, 6880272, 7371720, 7740306, 7863168, 8600340, 8846064, 9173696, 9828960, 10320408, 11057580, 11467120, 11794752, 12900510, 13105280, 13760544, 14743440, 15480612, 15726336, 17200680, 17692128, 18347392, 19350765, 19657920, 20640816, 22115160, 22934240, 23589504, 25801020, 26210560, 27521088, 29486880, 30961224, 34401360, 35384256, 36694784, 38701530, 39315840, 41281632, 44230320, 45868480, 47179008, 51602040, 55042176, 58973760, 61922448, 68802720, 70768512, 77403060, 78631680, 82563264, 88460640, 91736960, 103204080, 110084352, 117947520, 123844896, 137605440, 141537024, 154806120, 165126528, 176921280, 183473920, 206408160, 235895040, 247689792, 275210880, 309612240, 330253056, 353842560, 412816320, 495379584, 550421760, 619224480, 707685120, 825632640, 990759168, 1238448960, 1651265280, 2476897920, 4953795840]

約数ペア:

[(1, 4953795840), (2, 2476897920), (3, 1651265280), (4, 1238448960), (5, 990759168), (6, 825632640), (7, 707685120), (8, 619224480), (9, 550421760), (10, 495379584), (12, 412816320), (14, 353842560), (15, 330253056), (16, 309612240), (18, 275210880), (20, 247689792), (21, 235895040), (24, 206408160), (27, 183473920), (28, 176921280), (30, 165126528), (32, 154806120), (35, 141537024), (36, 137605440), (40, 123844896), (42, 117947520), (45, 110084352), (48, 103204080), (54, 91736960), (56, 88460640), (60, 82563264), (63, 78631680), (64, 77403060), (70, 70768512), (72, 68802720), (80, 61922448), (84, 58973760), (90, 55042176), (96, 51602040), (105, 47179008), (108, 45868480), (112, 44230320), (120, 41281632), (126, 39315840), (128, 38701530), (135, 36694784), (140, 35384256), (144, 34401360), (160, 30961224), (168, 29486880), (180, 27521088), (189, 26210560), (192, 25801020), (210, 23589504), (216, 22934240), (224, 22115160), (240, 20640816), (252, 19657920), (256, 19350765), (270, 18347392), (280, 17692128), (288, 17200680), (315, 15726336), (320, 15480612), (336, 14743440), (360, 13760544), (378, 13105280), (384, 12900510), (420, 11794752), (432, 11467120), (448, 11057580), (480, 10320408), (504, 9828960), (540, 9173696), (560, 8846064), (576, 8600340), (630, 7863168), (640, 7740306), (672, 7371720), (720, 6880272), (756, 6552640), (768, 6450255), (840, 5897376), (864, 5733560), (896, 5528790), (945, 5242112), (960, 5160204), (1008, 4914480), (1080, 4586848), (1120, 4423032), (1152, 4300170), (1260, 3931584), (1280, 3870153), (1344, 3685860), (1440, 3440136), (1512, 3276320), (1680, 2948688), (1728, 2866780), (1792, 2764395), (1890, 2621056), (1920, 2580102), (2016, 2457240), (2160, 2293424), (2240, 2211516), (2304, 2150085), (2520, 1965792), (2688, 1842930), (2880, 1720068), (3024, 1638160), (3360, 1474344), (3456, 1433390), (3780, 1310528), (3840, 1290051), (4032, 1228620), (4320, 1146712), (4480, 1105758), (5040, 982896), (5376, 921465), (5760, 860034), (6048, 819080), (6720, 737172), (6912, 716695), (7560, 655264), (8064, 614310), (8640, 573356), (8960, 552879), (10080, 491448), (11520, 430017), (12096, 409540), (13440, 368586), (15120, 327632), (16128, 307155), (17280, 286678), (20160, 245724), (20477, 241920), (24192, 204770), (26880, 184293), (30240, 163816), (34560, 143339), (40320, 122862), (40954, 120960), (48384, 102385), (60480, 81908), (61431, 80640)]