1300822560

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{251}}^1$

素因数の和:392

約数の個数: 288

約数和(自身を含む): 4606580160

約数和(自身を除く): 3305757600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 59, 60, 61, 72, 80, 90, 96, 118, 120, 122, 144, 160, 177, 180, 183, 236, 240, 244, 251, 288, 295, 305, 354, 360, 366, 472, 480, 488, 502, 531, 549, 590, 610, 708, 720, 732, 753, 885, 915, 944, 976, 1004, 1062, 1098, 1180, 1220, 1255, 1416, 1440, 1464, 1506, 1770, 1830, 1888, 1952, 2008, 2124, 2196, 2259, 2360, 2440, 2510, 2655, 2745, 2832, 2928, 3012, 3540, 3599, 3660, 3765, 4016, 4248, 4392, 4518, 4720, 4880, 5020, 5310, 5490, 5664, 5856, 6024, 7080, 7198, 7320, 7530, 8032, 8496, 8784, 9036, 9440, 9760, 10040, 10620, 10797, 10980, 11295, 12048, 14160, 14396, 14640, 14809, 15060, 15311, 16992, 17568, 17995, 18072, 20080, 21240, 21594, 21960, 22590, 24096, 28320, 28792, 29280, 29618, 30120, 30622, 32391, 35990, 36144, 40160, 42480, 43188, 43920, 44427, 45180, 45933, 53985, 57584, 59236, 60240, 61244, 64782, 71980, 72288, 74045, 76555, 84960, 86376, 87840, 88854, 90360, 91866, 107970, 115168, 118472, 120480, 122488, 129564, 133281, 137799, 143960, 148090, 153110, 161955, 172752, 177708, 180720, 183732, 215940, 222135, 229665, 236944, 244976, 259128, 266562, 275598, 287920, 296180, 306220, 323910, 345504, 355416, 361440, 367464, 431880, 444270, 459330, 473888, 489952, 518256, 533124, 551196, 575840, 592360, 612440, 647820, 666405, 688995, 710832, 734928, 863760, 888540, 903349, 918660, 1036512, 1066248, 1102392, 1184720, 1224880, 1295640, 1332810, 1377990, 1421664, 1469856, 1727520, 1777080, 1806698, 1837320, 2132496, 2204784, 2369440, 2449760, 2591280, 2665620, 2710047, 2755980, 3554160, 3613396, 3674640, 4264992, 4409568, 4516745, 5182560, 5331240, 5420094, 5511960, 7108320, 7226792, 7349280, 8130141, 9033490, 10662480, 10840188, 11023920, 13550235, 14453584, 16260282, 18066980, 21324960, 21680376, 22047840, 27100470, 28907168, 32520564, 36133960, 40650705, 43360752, 54200940, 65041128, 72267920, 81301410, 86721504, 108401880, 130082256, 144535840, 162602820, 216803760, 260164512, 325205640, 433607520, 650411280, 1300822560]

約数ペア:

[(1, 1300822560), (2, 650411280), (3, 433607520), (4, 325205640), (5, 260164512), (6, 216803760), (8, 162602820), (9, 144535840), (10, 130082256), (12, 108401880), (15, 86721504), (16, 81301410), (18, 72267920), (20, 65041128), (24, 54200940), (30, 43360752), (32, 40650705), (36, 36133960), (40, 32520564), (45, 28907168), (48, 27100470), (59, 22047840), (60, 21680376), (61, 21324960), (72, 18066980), (80, 16260282), (90, 14453584), (96, 13550235), (118, 11023920), (120, 10840188), (122, 10662480), (144, 9033490), (160, 8130141), (177, 7349280), (180, 7226792), (183, 7108320), (236, 5511960), (240, 5420094), (244, 5331240), (251, 5182560), (288, 4516745), (295, 4409568), (305, 4264992), (354, 3674640), (360, 3613396), (366, 3554160), (472, 2755980), (480, 2710047), (488, 2665620), (502, 2591280), (531, 2449760), (549, 2369440), (590, 2204784), (610, 2132496), (708, 1837320), (720, 1806698), (732, 1777080), (753, 1727520), (885, 1469856), (915, 1421664), (944, 1377990), (976, 1332810), (1004, 1295640), (1062, 1224880), (1098, 1184720), (1180, 1102392), (1220, 1066248), (1255, 1036512), (1416, 918660), (1440, 903349), (1464, 888540), (1506, 863760), (1770, 734928), (1830, 710832), (1888, 688995), (1952, 666405), (2008, 647820), (2124, 612440), (2196, 592360), (2259, 575840), (2360, 551196), (2440, 533124), (2510, 518256), (2655, 489952), (2745, 473888), (2832, 459330), (2928, 444270), (3012, 431880), (3540, 367464), (3599, 361440), (3660, 355416), (3765, 345504), (4016, 323910), (4248, 306220), (4392, 296180), (4518, 287920), (4720, 275598), (4880, 266562), (5020, 259128), (5310, 244976), (5490, 236944), (5664, 229665), (5856, 222135), (6024, 215940), (7080, 183732), (7198, 180720), (7320, 177708), (7530, 172752), (8032, 161955), (8496, 153110), (8784, 148090), (9036, 143960), (9440, 137799), (9760, 133281), (10040, 129564), (10620, 122488), (10797, 120480), (10980, 118472), (11295, 115168), (12048, 107970), (14160, 91866), (14396, 90360), (14640, 88854), (14809, 87840), (15060, 86376), (15311, 84960), (16992, 76555), (17568, 74045), (17995, 72288), (18072, 71980), (20080, 64782), (21240, 61244), (21594, 60240), (21960, 59236), (22590, 57584), (24096, 53985), (28320, 45933), (28792, 45180), (29280, 44427), (29618, 43920), (30120, 43188), (30622, 42480), (32391, 40160), (35990, 36144)]