207035360

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{89}}^1$

素因数の和:209

約数の個数: 192

約数和(自身を含む): 592220160

約数和(自身を除く): 385184800

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 31, 32, 35, 40, 56, 62, 67, 70, 80, 89, 112, 124, 134, 140, 155, 160, 178, 217, 224, 248, 268, 280, 310, 335, 356, 434, 445, 469, 496, 536, 560, 620, 623, 670, 712, 868, 890, 938, 992, 1072, 1085, 1120, 1240, 1246, 1340, 1424, 1736, 1780, 1876, 2077, 2144, 2170, 2345, 2480, 2492, 2680, 2759, 2848, 3115, 3472, 3560, 3752, 4154, 4340, 4690, 4960, 4984, 5360, 5518, 5963, 6230, 6944, 7120, 7504, 8308, 8680, 9380, 9968, 10385, 10720, 11036, 11926, 12460, 13795, 14240, 14539, 15008, 16616, 17360, 18760, 19313, 19936, 20770, 22072, 23852, 24920, 27590, 29078, 29815, 33232, 34720, 37520, 38626, 41540, 41741, 44144, 47704, 49840, 55180, 58156, 59630, 66464, 72695, 75040, 77252, 83080, 83482, 88288, 95408, 96565, 99680, 110360, 116312, 119260, 145390, 154504, 166160, 166964, 184853, 190816, 193130, 208705, 220720, 232624, 238520, 290780, 309008, 332320, 333928, 369706, 386260, 417410, 441440, 465248, 477040, 581560, 618016, 667856, 739412, 772520, 834820, 924265, 954080, 1163120, 1293971, 1335712, 1478824, 1545040, 1669640, 1848530, 2326240, 2587942, 2957648, 3090080, 3339280, 3697060, 5175884, 5915296, 6469855, 6678560, 7394120, 10351768, 12939710, 14788240, 20703536, 25879420, 29576480, 41407072, 51758840, 103517680, 207035360]

約数ペア:

[(1, 207035360), (2, 103517680), (4, 51758840), (5, 41407072), (7, 29576480), (8, 25879420), (10, 20703536), (14, 14788240), (16, 12939710), (20, 10351768), (28, 7394120), (31, 6678560), (32, 6469855), (35, 5915296), (40, 5175884), (56, 3697060), (62, 3339280), (67, 3090080), (70, 2957648), (80, 2587942), (89, 2326240), (112, 1848530), (124, 1669640), (134, 1545040), (140, 1478824), (155, 1335712), (160, 1293971), (178, 1163120), (217, 954080), (224, 924265), (248, 834820), (268, 772520), (280, 739412), (310, 667856), (335, 618016), (356, 581560), (434, 477040), (445, 465248), (469, 441440), (496, 417410), (536, 386260), (560, 369706), (620, 333928), (623, 332320), (670, 309008), (712, 290780), (868, 238520), (890, 232624), (938, 220720), (992, 208705), (1072, 193130), (1085, 190816), (1120, 184853), (1240, 166964), (1246, 166160), (1340, 154504), (1424, 145390), (1736, 119260), (1780, 116312), (1876, 110360), (2077, 99680), (2144, 96565), (2170, 95408), (2345, 88288), (2480, 83482), (2492, 83080), (2680, 77252), (2759, 75040), (2848, 72695), (3115, 66464), (3472, 59630), (3560, 58156), (3752, 55180), (4154, 49840), (4340, 47704), (4690, 44144), (4960, 41741), (4984, 41540), (5360, 38626), (5518, 37520), (5963, 34720), (6230, 33232), (6944, 29815), (7120, 29078), (7504, 27590), (8308, 24920), (8680, 23852), (9380, 22072), (9968, 20770), (10385, 19936), (10720, 19313), (11036, 18760), (11926, 17360), (12460, 16616), (13795, 15008), (14240, 14539)]