13389290880

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{52433}}^1$

素因数の和:52481

約数の個数: 256

約数和(自身を含む): 51343372800

約数和(自身を除く): 37954081920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 19, 20, 21, 24, 28, 30, 32, 35, 38, 40, 42, 48, 56, 57, 60, 64, 70, 76, 80, 84, 95, 96, 105, 112, 114, 120, 128, 133, 140, 152, 160, 168, 190, 192, 210, 224, 228, 240, 266, 280, 285, 304, 320, 336, 380, 384, 399, 420, 448, 456, 480, 532, 560, 570, 608, 640, 665, 672, 760, 798, 840, 896, 912, 960, 1064, 1120, 1140, 1216, 1330, 1344, 1520, 1596, 1680, 1824, 1920, 1995, 2128, 2240, 2280, 2432, 2660, 2688, 3040, 3192, 3360, 3648, 3990, 4256, 4480, 4560, 5320, 6080, 6384, 6720, 7296, 7980, 8512, 9120, 10640, 12160, 12768, 13440, 15960, 17024, 18240, 21280, 25536, 31920, 36480, 42560, 51072, 52433, 63840, 85120, 104866, 127680, 157299, 209732, 255360, 262165, 314598, 367031, 419464, 524330, 629196, 734062, 786495, 838928, 996227, 1048660, 1101093, 1258392, 1468124, 1572990, 1677856, 1835155, 1992454, 2097320, 2202186, 2516784, 2936248, 2988681, 3145980, 3355712, 3670310, 3984908, 4194640, 4404372, 4981135, 5033568, 5505465, 5872496, 5977362, 6291960, 6711424, 6973589, 7340620, 7969816, 8389280, 8808744, 9962270, 10067136, 11010930, 11744992, 11954724, 12583920, 13947178, 14681240, 14943405, 15939632, 16778560, 17617488, 19924540, 20134272, 20920767, 22021860, 23489984, 23909448, 25167840, 27894356, 29362480, 29886810, 31879264, 33557120, 34867945, 35234976, 39849080, 41841534, 44043720, 46979968, 47818896, 50335680, 55788712, 58724960, 59773620, 63758528, 69735890, 70469952, 79698160, 83683068, 88087440, 95637792, 100671360, 104603835, 111577424, 117449920, 119547240, 127517056, 139471780, 140939904, 159396320, 167366136, 176174880, 191275584, 209207670, 223154848, 234899840, 239094480, 278943560, 318792640, 334732272, 352349760, 382551168, 418415340, 446309696, 478188960, 557887120, 637585280, 669464544, 704699520, 836830680, 892619392, 956377920, 1115774240, 1338929088, 1673661360, 1912755840, 2231548480, 2677858176, 3347322720, 4463096960, 6694645440, 13389290880]

約数ペア:

[(1, 13389290880), (2, 6694645440), (3, 4463096960), (4, 3347322720), (5, 2677858176), (6, 2231548480), (7, 1912755840), (8, 1673661360), (10, 1338929088), (12, 1115774240), (14, 956377920), (15, 892619392), (16, 836830680), (19, 704699520), (20, 669464544), (21, 637585280), (24, 557887120), (28, 478188960), (30, 446309696), (32, 418415340), (35, 382551168), (38, 352349760), (40, 334732272), (42, 318792640), (48, 278943560), (56, 239094480), (57, 234899840), (60, 223154848), (64, 209207670), (70, 191275584), (76, 176174880), (80, 167366136), (84, 159396320), (95, 140939904), (96, 139471780), (105, 127517056), (112, 119547240), (114, 117449920), (120, 111577424), (128, 104603835), (133, 100671360), (140, 95637792), (152, 88087440), (160, 83683068), (168, 79698160), (190, 70469952), (192, 69735890), (210, 63758528), (224, 59773620), (228, 58724960), (240, 55788712), (266, 50335680), (280, 47818896), (285, 46979968), (304, 44043720), (320, 41841534), (336, 39849080), (380, 35234976), (384, 34867945), (399, 33557120), (420, 31879264), (448, 29886810), (456, 29362480), (480, 27894356), (532, 25167840), (560, 23909448), (570, 23489984), (608, 22021860), (640, 20920767), (665, 20134272), (672, 19924540), (760, 17617488), (798, 16778560), (840, 15939632), (896, 14943405), (912, 14681240), (960, 13947178), (1064, 12583920), (1120, 11954724), (1140, 11744992), (1216, 11010930), (1330, 10067136), (1344, 9962270), (1520, 8808744), (1596, 8389280), (1680, 7969816), (1824, 7340620), (1920, 6973589), (1995, 6711424), (2128, 6291960), (2240, 5977362), (2280, 5872496), (2432, 5505465), (2660, 5033568), (2688, 4981135), (3040, 4404372), (3192, 4194640), (3360, 3984908), (3648, 3670310), (3990, 3355712), (4256, 3145980), (4480, 2988681), (4560, 2936248), (5320, 2516784), (6080, 2202186), (6384, 2097320), (6720, 1992454), (7296, 1835155), (7980, 1677856), (8512, 1572990), (9120, 1468124), (10640, 1258392), (12160, 1101093), (12768, 1048660), (13440, 996227), (15960, 838928), (17024, 786495), (18240, 734062), (21280, 629196), (25536, 524330), (31920, 419464), (36480, 367031), (42560, 314598), (51072, 262165), (52433, 255360), (63840, 209732), (85120, 157299), (104866, 127680)]