295032240

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{137}}^1\times {\mathrm{997}}^1$

素因数の和:1156

約数の個数: 160

約数和(自身を含む): 1024666560

約数和(自身を除く): 729634320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 137, 144, 180, 216, 240, 270, 274, 360, 411, 432, 540, 548, 685, 720, 822, 997, 1080, 1096, 1233, 1370, 1644, 1994, 2055, 2160, 2192, 2466, 2740, 2991, 3288, 3699, 3988, 4110, 4932, 4985, 5480, 5982, 6165, 6576, 7398, 7976, 8220, 8973, 9864, 9970, 10960, 11964, 12330, 14796, 14955, 15952, 16440, 17946, 18495, 19728, 19940, 23928, 24660, 26919, 29592, 29910, 32880, 35892, 36990, 39880, 44865, 47856, 49320, 53838, 59184, 59820, 71784, 73980, 79760, 89730, 98640, 107676, 119640, 134595, 136589, 143568, 147960, 179460, 215352, 239280, 269190, 273178, 295920, 358920, 409767, 430704, 538380, 546356, 682945, 717840, 819534, 1076760, 1092712, 1229301, 1365890, 1639068, 2048835, 2153520, 2185424, 2458602, 2731780, 3278136, 3687903, 4097670, 4917204, 5463560, 6146505, 6556272, 7375806, 8195340, 9834408, 10927120, 12293010, 14751612, 16390680, 18439515, 19668816, 24586020, 29503224, 32781360, 36879030, 49172040, 59006448, 73758060, 98344080, 147516120, 295032240]

約数ペア:

[(1, 295032240), (2, 147516120), (3, 98344080), (4, 73758060), (5, 59006448), (6, 49172040), (8, 36879030), (9, 32781360), (10, 29503224), (12, 24586020), (15, 19668816), (16, 18439515), (18, 16390680), (20, 14751612), (24, 12293010), (27, 10927120), (30, 9834408), (36, 8195340), (40, 7375806), (45, 6556272), (48, 6146505), (54, 5463560), (60, 4917204), (72, 4097670), (80, 3687903), (90, 3278136), (108, 2731780), (120, 2458602), (135, 2185424), (137, 2153520), (144, 2048835), (180, 1639068), (216, 1365890), (240, 1229301), (270, 1092712), (274, 1076760), (360, 819534), (411, 717840), (432, 682945), (540, 546356), (548, 538380), (685, 430704), (720, 409767), (822, 358920), (997, 295920), (1080, 273178), (1096, 269190), (1233, 239280), (1370, 215352), (1644, 179460), (1994, 147960), (2055, 143568), (2160, 136589), (2192, 134595), (2466, 119640), (2740, 107676), (2991, 98640), (3288, 89730), (3699, 79760), (3988, 73980), (4110, 71784), (4932, 59820), (4985, 59184), (5480, 53838), (5982, 49320), (6165, 47856), (6576, 44865), (7398, 39880), (7976, 36990), (8220, 35892), (8973, 32880), (9864, 29910), (9970, 29592), (10960, 26919), (11964, 24660), (12330, 23928), (14796, 19940), (14955, 19728), (15952, 18495), (16440, 17946)]