10640549920

素因数分解:

$2^5\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{9491}}^1$

素因数の和:9544

約数の個数: 288

約数和(自身を含む): 34358458176

約数和(自身を除く): 23717908256

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 13, 14, 16, 20, 22, 26, 28, 32, 35, 40, 44, 49, 52, 55, 56, 65, 70, 77, 80, 88, 91, 98, 104, 110, 112, 130, 140, 143, 154, 160, 176, 182, 196, 208, 220, 224, 245, 260, 280, 286, 308, 352, 364, 385, 392, 416, 440, 455, 490, 520, 539, 560, 572, 616, 637, 715, 728, 770, 784, 880, 910, 980, 1001, 1040, 1078, 1120, 1144, 1232, 1274, 1430, 1456, 1540, 1568, 1760, 1820, 1960, 2002, 2080, 2156, 2288, 2464, 2548, 2695, 2860, 2912, 3080, 3185, 3640, 3920, 4004, 4312, 4576, 5005, 5096, 5390, 5720, 6160, 6370, 7007, 7280, 7840, 8008, 8624, 9491, 10010, 10192, 10780, 11440, 12320, 12740, 14014, 14560, 16016, 17248, 18982, 20020, 20384, 21560, 22880, 25480, 28028, 32032, 35035, 37964, 40040, 43120, 47455, 50960, 56056, 66437, 70070, 75928, 80080, 86240, 94910, 101920, 104401, 112112, 123383, 132874, 140140, 151856, 160160, 189820, 208802, 224224, 246766, 265748, 280280, 303712, 332185, 379640, 417604, 465059, 493532, 522005, 531496, 560560, 616915, 664370, 730807, 759280, 835208, 863681, 930118, 987064, 1044010, 1062992, 1121120, 1233830, 1328740, 1357213, 1461614, 1518560, 1670416, 1727362, 1860236, 1974128, 2088020, 2125984, 2325295, 2467660, 2657480, 2714426, 2923228, 3340832, 3454724, 3654035, 3720472, 3948256, 4176040, 4318405, 4650590, 4935320, 5115649, 5314960, 5428852, 5846456, 6045767, 6786065, 6909448, 7308070, 7440944, 8352080, 8636810, 9301180, 9500491, 9870640, 10231298, 10629920, 10857704, 11692912, 12091534, 13572130, 13818896, 14616140, 14881888, 16704160, 17273620, 18602360, 19000982, 19741280, 20462596, 21715408, 23385824, 24183068, 25578245, 27144260, 27637792, 29232280, 30228835, 34547240, 37204720, 38001964, 40925192, 43430816, 47502455, 48366136, 51156490, 54288520, 58464560, 60457670, 66503437, 69094480, 74409440, 76003928, 81850384, 95004910, 96732272, 102312980, 108577040, 116929120, 120915340, 133006874, 138188960, 152007856, 163700768, 190009820, 193464544, 204625960, 217154080, 241830680, 266013748, 304015712, 332517185, 380019640, 409251920, 483661360, 532027496, 665034370, 760039280, 818503840, 967322720, 1064054992, 1330068740, 1520078560, 2128109984, 2660137480, 5320274960, 10640549920]

約数ペア:

[(1, 10640549920), (2, 5320274960), (4, 2660137480), (5, 2128109984), (7, 1520078560), (8, 1330068740), (10, 1064054992), (11, 967322720), (13, 818503840), (14, 760039280), (16, 665034370), (20, 532027496), (22, 483661360), (26, 409251920), (28, 380019640), (32, 332517185), (35, 304015712), (40, 266013748), (44, 241830680), (49, 217154080), (52, 204625960), (55, 193464544), (56, 190009820), (65, 163700768), (70, 152007856), (77, 138188960), (80, 133006874), (88, 120915340), (91, 116929120), (98, 108577040), (104, 102312980), (110, 96732272), (112, 95004910), (130, 81850384), (140, 76003928), (143, 74409440), (154, 69094480), (160, 66503437), (176, 60457670), (182, 58464560), (196, 54288520), (208, 51156490), (220, 48366136), (224, 47502455), (245, 43430816), (260, 40925192), (280, 38001964), (286, 37204720), (308, 34547240), (352, 30228835), (364, 29232280), (385, 27637792), (392, 27144260), (416, 25578245), (440, 24183068), (455, 23385824), (490, 21715408), (520, 20462596), (539, 19741280), (560, 19000982), (572, 18602360), (616, 17273620), (637, 16704160), (715, 14881888), (728, 14616140), (770, 13818896), (784, 13572130), (880, 12091534), (910, 11692912), (980, 10857704), (1001, 10629920), (1040, 10231298), (1078, 9870640), (1120, 9500491), (1144, 9301180), (1232, 8636810), (1274, 8352080), (1430, 7440944), (1456, 7308070), (1540, 6909448), (1568, 6786065), (1760, 6045767), (1820, 5846456), (1960, 5428852), (2002, 5314960), (2080, 5115649), (2156, 4935320), (2288, 4650590), (2464, 4318405), (2548, 4176040), (2695, 3948256), (2860, 3720472), (2912, 3654035), (3080, 3454724), (3185, 3340832), (3640, 2923228), (3920, 2714426), (4004, 2657480), (4312, 2467660), (4576, 2325295), (5005, 2125984), (5096, 2088020), (5390, 1974128), (5720, 1860236), (6160, 1727362), (6370, 1670416), (7007, 1518560), (7280, 1461614), (7840, 1357213), (8008, 1328740), (8624, 1233830), (9491, 1121120), (10010, 1062992), (10192, 1044010), (10780, 987064), (11440, 930118), (12320, 863681), (12740, 835208), (14014, 759280), (14560, 730807), (16016, 664370), (17248, 616915), (18982, 560560), (20020, 531496), (20384, 522005), (21560, 493532), (22880, 465059), (25480, 417604), (28028, 379640), (32032, 332185), (35035, 303712), (37964, 280280), (40040, 265748), (43120, 246766), (47455, 224224), (50960, 208802), (56056, 189820), (66437, 160160), (70070, 151856), (75928, 140140), (80080, 132874), (86240, 123383), (94910, 112112), (101920, 104401)]