157940640

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{59}}^1$

素因数の和:117

約数の個数: 432

約数和(自身を含む): 647468640

約数和(自身を除く): 489528000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 13, 15, 16, 18, 20, 22, 24, 26, 30, 32, 33, 36, 39, 40, 44, 45, 48, 52, 55, 59, 60, 65, 66, 72, 78, 80, 88, 90, 96, 99, 104, 110, 117, 118, 120, 130, 132, 143, 144, 156, 160, 165, 169, 176, 177, 180, 195, 198, 208, 220, 234, 236, 240, 260, 264, 286, 288, 295, 312, 330, 338, 352, 354, 360, 390, 396, 416, 429, 440, 468, 472, 480, 495, 507, 520, 528, 531, 572, 585, 590, 624, 649, 660, 676, 708, 715, 720, 767, 780, 792, 845, 858, 880, 885, 936, 944, 990, 1014, 1040, 1056, 1062, 1144, 1170, 1180, 1248, 1287, 1298, 1320, 1352, 1416, 1430, 1440, 1521, 1534, 1560, 1584, 1690, 1716, 1760, 1770, 1859, 1872, 1888, 1947, 1980, 2028, 2080, 2124, 2145, 2288, 2301, 2340, 2360, 2535, 2574, 2596, 2640, 2655, 2704, 2832, 2860, 3042, 3068, 3120, 3168, 3245, 3380, 3432, 3540, 3718, 3744, 3835, 3894, 3960, 4056, 4248, 4290, 4576, 4602, 4680, 4720, 5070, 5148, 5192, 5280, 5310, 5408, 5577, 5664, 5720, 5841, 6084, 6136, 6240, 6435, 6490, 6760, 6864, 6903, 7080, 7436, 7605, 7670, 7788, 7920, 8112, 8437, 8496, 8580, 9204, 9295, 9360, 9440, 9735, 9971, 10140, 10296, 10384, 10620, 11154, 11440, 11505, 11682, 12168, 12272, 12870, 12980, 13520, 13728, 13806, 14160, 14872, 15210, 15340, 15576, 15840, 16224, 16731, 16874, 16992, 17160, 18408, 18590, 18720, 19470, 19942, 20280, 20592, 20768, 21240, 22308, 22880, 23010, 23364, 24336, 24544, 25311, 25740, 25960, 27040, 27612, 27885, 28320, 29205, 29744, 29913, 30420, 30680, 31152, 33462, 33748, 34320, 34515, 36816, 37180, 38940, 39884, 40560, 41184, 42185, 42480, 44616, 46020, 46728, 48672, 49855, 50622, 51480, 51920, 55224, 55770, 58410, 59488, 59826, 60840, 61360, 62304, 66924, 67496, 68640, 69030, 73632, 74360, 75933, 77880, 79768, 81120, 83655, 84370, 84960, 89232, 89739, 92040, 93456, 99710, 101244, 102960, 103840, 109681, 110448, 111540, 116820, 119652, 121680, 122720, 126555, 133848, 134992, 138060, 148720, 149565, 151866, 155760, 159536, 167310, 168740, 178464, 179478, 184080, 186912, 199420, 202488, 205920, 219362, 220896, 223080, 233640, 239304, 243360, 253110, 267696, 269984, 276120, 297440, 299130, 303732, 311520, 319072, 329043, 334620, 337480, 358956, 368160, 379665, 398840, 404976, 438724, 446160, 448695, 467280, 478608, 506220, 535392, 548405, 552240, 598260, 607464, 658086, 669240, 674960, 717912, 759330, 797680, 809952, 877448, 892320, 897390, 934560, 957216, 987129, 1012440, 1096810, 1104480, 1196520, 1214928, 1316172, 1338480, 1349920, 1435824, 1518660, 1595360, 1645215, 1754896, 1794780, 1974258, 2024880, 2193620, 2393040, 2429856, 2632344, 2676960, 2871648, 3037320, 3290430, 3509792, 3589560, 3948516, 4049760, 4387240, 4786080, 4935645, 5264688, 6074640, 6580860, 7179120, 7897032, 8774480, 9871290, 10529376, 12149280, 13161720, 14358240, 15794064, 17548960, 19742580, 26323440, 31588128, 39485160, 52646880, 78970320, 157940640]

約数ペア:

[(1, 157940640), (2, 78970320), (3, 52646880), (4, 39485160), (5, 31588128), (6, 26323440), (8, 19742580), (9, 17548960), (10, 15794064), (11, 14358240), (12, 13161720), (13, 12149280), (15, 10529376), (16, 9871290), (18, 8774480), (20, 7897032), (22, 7179120), (24, 6580860), (26, 6074640), (30, 5264688), (32, 4935645), (33, 4786080), (36, 4387240), (39, 4049760), (40, 3948516), (44, 3589560), (45, 3509792), (48, 3290430), (52, 3037320), (55, 2871648), (59, 2676960), (60, 2632344), (65, 2429856), (66, 2393040), (72, 2193620), (78, 2024880), (80, 1974258), (88, 1794780), (90, 1754896), (96, 1645215), (99, 1595360), (104, 1518660), (110, 1435824), (117, 1349920), (118, 1338480), (120, 1316172), (130, 1214928), (132, 1196520), (143, 1104480), (144, 1096810), (156, 1012440), (160, 987129), (165, 957216), (169, 934560), (176, 897390), (177, 892320), (180, 877448), (195, 809952), (198, 797680), (208, 759330), (220, 717912), (234, 674960), (236, 669240), (240, 658086), (260, 607464), (264, 598260), (286, 552240), (288, 548405), (295, 535392), (312, 506220), (330, 478608), (338, 467280), (352, 448695), (354, 446160), (360, 438724), (390, 404976), (396, 398840), (416, 379665), (429, 368160), (440, 358956), (468, 337480), (472, 334620), (480, 329043), (495, 319072), (507, 311520), (520, 303732), (528, 299130), (531, 297440), (572, 276120), (585, 269984), (590, 267696), (624, 253110), (649, 243360), (660, 239304), (676, 233640), (708, 223080), (715, 220896), (720, 219362), (767, 205920), (780, 202488), (792, 199420), (845, 186912), (858, 184080), (880, 179478), (885, 178464), (936, 168740), (944, 167310), (990, 159536), (1014, 155760), (1040, 151866), (1056, 149565), (1062, 148720), (1144, 138060), (1170, 134992), (1180, 133848), (1248, 126555), (1287, 122720), (1298, 121680), (1320, 119652), (1352, 116820), (1416, 111540), (1430, 110448), (1440, 109681), (1521, 103840), (1534, 102960), (1560, 101244), (1584, 99710), (1690, 93456), (1716, 92040), (1760, 89739), (1770, 89232), (1859, 84960), (1872, 84370), (1888, 83655), (1947, 81120), (1980, 79768), (2028, 77880), (2080, 75933), (2124, 74360), (2145, 73632), (2288, 69030), (2301, 68640), (2340, 67496), (2360, 66924), (2535, 62304), (2574, 61360), (2596, 60840), (2640, 59826), (2655, 59488), (2704, 58410), (2832, 55770), (2860, 55224), (3042, 51920), (3068, 51480), (3120, 50622), (3168, 49855), (3245, 48672), (3380, 46728), (3432, 46020), (3540, 44616), (3718, 42480), (3744, 42185), (3835, 41184), (3894, 40560), (3960, 39884), (4056, 38940), (4248, 37180), (4290, 36816), (4576, 34515), (4602, 34320), (4680, 33748), (4720, 33462), (5070, 31152), (5148, 30680), (5192, 30420), (5280, 29913), (5310, 29744), (5408, 29205), (5577, 28320), (5664, 27885), (5720, 27612), (5841, 27040), (6084, 25960), (6136, 25740), (6240, 25311), (6435, 24544), (6490, 24336), (6760, 23364), (6864, 23010), (6903, 22880), (7080, 22308), (7436, 21240), (7605, 20768), (7670, 20592), (7788, 20280), (7920, 19942), (8112, 19470), (8437, 18720), (8496, 18590), (8580, 18408), (9204, 17160), (9295, 16992), (9360, 16874), (9440, 16731), (9735, 16224), (9971, 15840), (10140, 15576), (10296, 15340), (10384, 15210), (10620, 14872), (11154, 14160), (11440, 13806), (11505, 13728), (11682, 13520), (12168, 12980), (12272, 12870)]